网站:https://github.com/vasanthmes/WPF-Dashboard-UI-Material-Design-Concept

WPF  material UI 的使用_microsoft

 

 

theme

<Application x:Class="MobileAppUsageDashboard.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:local="clr-namespace:MobileAppUsageDashboard"
             StartupUri="MainWindow.xaml">
    <Application.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Dark.xaml" />
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Defaults.xaml" />
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Primary/MaterialDesignColor.BlueGrey.xaml" />
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Accent/MaterialDesignColor.DeepOrange.xaml" />
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </Application.Resources>
</Application>

界面UI

<Window x:Class="MobileAppUsageDashboard.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:MobileAppUsageDashboard"
        mc:Ignorable="d"
        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
     TextElement.Foreground="{DynamicResource MaterialDesignBody}"
     TextElement.FontWeight="Regular"
     TextElement.FontSize="13"
     TextOptions.TextFormattingMode="Ideal"
     TextOptions.TextRenderingMode="Auto"
     Background="{DynamicResource MaterialDesignPaper}"
     FontFamily="{DynamicResource MaterialDesignFont}"
        Title="Application Usage Statistics" Height="450" Width="800" WindowStartupLocation="CenterScreen" AllowsTransparency="True" WindowStyle="None" MouseLeftButtonDown="dragME">
    <materialDesign:DrawerHost x:Name="mainDrawer">
        <materialDesign:DrawerHost.LeftDrawerContent>
            <StackPanel Orientation="Vertical">
                <StackPanel Margin="10" VerticalAlignment="Top" Orientation="Horizontal">
                    <TextBlock
                        VerticalAlignment="Center"
                        Margin="0,0,10,0">Dashboard</TextBlock>
                    <Button Style="{StaticResource MaterialDesignFlatButton}"
                            Command="{x:Static materialDesign:DrawerHost.CloseDrawerCommand}"
                            >
                        <materialDesign:PackIcon Kind="HamburgerMenuBack"></materialDesign:PackIcon>
                    </Button>
                </StackPanel>
                <StackPanel Orientation="Vertical">
                    <Button Style="{StaticResource MaterialDesignFlatButton}" Click="todayBtnClicked">TODAY</Button>
                    <Button Style="{StaticResource MaterialDesignFlatButton}" Click="weekBtnClicked">WEEK</Button>
                    <Button Style="{StaticResource MaterialDesignFlatButton}" Click="monthBtnClicked">MONTH</Button>
                </StackPanel>
            </StackPanel>
        </materialDesign:DrawerHost.LeftDrawerContent>
        <materialDesign:Card HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
            <materialDesign:Card.Background>
                <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
                    <GradientStop Color="Black" Offset="1"/>
                    <GradientStop Color="#FF474747"/>
                </LinearGradientBrush>
            </materialDesign:Card.Background>
            <Grid>
                <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="2*"></ColumnDefinition>
                    <ColumnDefinition Width="*"></ColumnDefinition>
                    <ColumnDefinition Width="*"></ColumnDefinition>
                </Grid.ColumnDefinitions>
                <StackPanel Grid.Column="0" Orientation="Vertical" Margin="10">
                    <StackPanel Orientation="Horizontal">
                        <Button Style="{StaticResource MaterialDesignFlatButton}" Command="{x:Static materialDesign:DrawerHost.OpenDrawerCommand}"
                        HorizontalAlignment="Left"
                        VerticalAlignment="Top"
                        >
                            <materialDesign:PackIcon Kind="HamburgerMenu"></materialDesign:PackIcon>
                        </Button>
                        <TextBlock VerticalAlignment="Center" Text="Mobile App Usage Dashboard"></TextBlock>
                    </StackPanel>
                    <StackPanel Orientation="Horizontal">
                        <TextBlock Text="Time Period" VerticalAlignment="Center"></TextBlock>
                        <StackPanel Orientation="Horizontal" Margin="4">
                            <RadioButton x:Name="todayRadio" Style="{StaticResource MaterialDesignTabRadioButton}"
                                         Margin="4"
                                         IsChecked="True"
                                         Content="TODAY"></RadioButton>
                            <RadioButton x:Name="weekRadio" Style="{StaticResource MaterialDesignTabRadioButton}"
                                         Margin="4"
                                         IsChecked="False"
                                         Content="WEEK"></RadioButton>
                            <RadioButton x:Name="monthRadio" Style="{StaticResource MaterialDesignTabRadioButton}"
                                         Margin="4"
                                         IsChecked="False"
                                         Content="MONTH"></RadioButton>
                        </StackPanel>
                    </StackPanel>
                    <UniformGrid Columns="3" Margin="0,10,0,0">
                        <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                        <Grid>
                            <Grid.RowDefinitions>
                                <RowDefinition Height="2*"></RowDefinition>
                                <RowDefinition Height="*"></RowDefinition>
                            </Grid.RowDefinitions>
                            <ProgressBar Height="100"
                                         Width="100"
                                Value="40" Foreground="#FF68E843"
                                        x:Name="firstProgress"
                                         >
                                <ProgressBar.Style>
                                    <Style TargetType="ProgressBar" BasedOn="{StaticResource MaterialDesignCircularProgressBar}">
                                        <Style.Triggers>
                                            <EventTrigger RoutedEvent="Loaded">
                                                <BeginStoryboard>
                                                    <Storyboard>
                                                        <DoubleAnimation Storyboard.TargetProperty="Value" From="0" To="40"
                                                                         Duration="0:0:0.5"></DoubleAnimation>
                                                    </Storyboard>
                                                </BeginStoryboard>
                                            </EventTrigger>
                                        </Style.Triggers>
                                    </Style>
                                </ProgressBar.Style>
                            </ProgressBar>
                            <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="2 hr / 5 hr"></TextBlock>
                            <TextBlock Grid.Row="1" Text="Google Chrome" HorizontalAlignment="Center" Margin="0,5,0,0"></TextBlock>
                        </Grid>
                        </materialDesign:TransitioningContent>
                        <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
 
                            <Grid>
                                <Grid.RowDefinitions>
                                    <RowDefinition Height="2*"></RowDefinition>
                                    <RowDefinition Height="*"></RowDefinition>
                                </Grid.RowDefinitions>
                                <ProgressBar Height="100"
                                         Width="100"
                                        Value="70" Foreground="#FFE84343"
                                        x:Name="secondProgress" Margin="14,-1,13,1"
                                         >
                                    <ProgressBar.Style>
                                        <Style TargetType="ProgressBar" BasedOn="{StaticResource MaterialDesignCircularProgressBar}">
                                            <Style.Triggers>
                                                <EventTrigger RoutedEvent="Loaded">
                                                    <BeginStoryboard>
                                                        <Storyboard>
                                                            <DoubleAnimation Storyboard.TargetProperty="Value" From="0" To="70"
                                                                         Duration="0:0:0.5"></DoubleAnimation>
                                                        </Storyboard>
                                                    </BeginStoryboard>
                                                </EventTrigger>
                                            </Style.Triggers>
                                        </Style>
                                    </ProgressBar.Style>
                                </ProgressBar>
                                <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="2 hr / 3 hr"></TextBlock>
                                <TextBlock Grid.Row="1" Text="YouTube" HorizontalAlignment="Center" Margin="0,5,0,0"></TextBlock>
                            </Grid>
                        </materialDesign:TransitioningContent>
                        <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
 
                            <Grid>
                                <Grid.RowDefinitions>
                                    <RowDefinition Height="2*"></RowDefinition>
                                    <RowDefinition Height="*"></RowDefinition>
                                </Grid.RowDefinitions>
                                <ProgressBar Height="100"
                                         Width="100"
                                 Value="30" Foreground="#FFE8E843"
                                        x:Name="thirdProgress"
                                         >
                                    <ProgressBar.Style>
                                        <Style TargetType="ProgressBar" BasedOn="{StaticResource MaterialDesignCircularProgressBar}">
                                            <Style.Triggers>
                                                <EventTrigger RoutedEvent="Loaded">
                                                    <BeginStoryboard>
                                                        <Storyboard>
                                                            <DoubleAnimation Storyboard.TargetProperty="Value" From="0" To="30"
                                                                         Duration="0:0:0.5"></DoubleAnimation>
                                                        </Storyboard>
                                                    </BeginStoryboard>
                                                </EventTrigger>
                                            </Style.Triggers>
                                        </Style>
                                    </ProgressBar.Style>
                                </ProgressBar>
                                <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="1 hr / 4 hr"></TextBlock>
                                <TextBlock Grid.Row="1" Text="YouTube Studio" HorizontalAlignment="Center" Margin="0,5,0,0"></TextBlock>
                            </Grid>
                        </materialDesign:TransitioningContent>
                    </UniformGrid>
                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn,Duration=0:0:1}">
                    <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,80,0,0">
                        <TextBlock Text="Subscribe to " VerticalAlignment="Center"></TextBlock>
                        <materialDesign:PackIcon Kind="Youtube" Foreground="#DDFF1212" Width="100" Height="100"></materialDesign:PackIcon>
                        <TextBlock Style="{StaticResource MaterialDesignDisplay1TextBlock}" Text="Caster WPF" VerticalAlignment="Center"></TextBlock>
                    </StackPanel>
                    </materialDesign:TransitioningContent>
                </StackPanel>
                <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=SlideInFromTop}" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch">
                    <materialDesign:Card VerticalAlignment="Stretch">
                        <materialDesign:Card.Background>
                            <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
                                <GradientStop Color="#FF09A6A6" Offset="0"/>
                                <GradientStop Color="#FF044D4D" Offset="1"/>
                            </LinearGradientBrush>
                        </materialDesign:Card.Background>
                        <Grid >
                            <Grid.RowDefinitions>
                                <RowDefinition></RowDefinition>
                                <RowDefinition></RowDefinition>
                            </Grid.RowDefinitions>
                            <Grid Grid.Row="0" Margin="5,15,5,5">
                                <Grid.ColumnDefinitions>
                                    <ColumnDefinition Width="*"></ColumnDefinition>
                                    <ColumnDefinition Width="*"></ColumnDefinition>
                                </Grid.ColumnDefinitions>
                                <StackPanel Grid.Column="0">
                                    <TextBlock Text="Charged" HorizontalAlignment="Center"></TextBlock>
                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">
                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">
                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="4" HorizontalAlignment="Center"></TextBlock>
                                            <TextBlock Text=" times" VerticalAlignment="Center"></TextBlock>
                                        </StackPanel>
                                    </materialDesign:TransitioningContent>
                                    <TextBlock Text="Max Temp" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>
                                    <materialDesign:TransitioningContent 
                                        OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">
 
                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">
                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="40" HorizontalAlignment="Center"></TextBlock>
                                            <TextBlock Text=" C" VerticalAlignment="Center"></TextBlock>
                                        </StackPanel>
                                    </materialDesign:TransitioningContent>
                                    <TextBlock Text="Unlocks" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>
                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn,Duration=0:0:2}">
                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}"  Text="75" HorizontalAlignment="Center" Margin="0,10,0,0"></TextBlock>
                                    </materialDesign:TransitioningContent>
                                </StackPanel>
                        
                                <StackPanel Grid.Column="1">
                                    <TextBlock Text="SOT" HorizontalAlignment="Center"></TextBlock>
                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">
 
                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">
                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="6" HorizontalAlignment="Center"></TextBlock>
                                            <TextBlock Text=" hrs" VerticalAlignment="Center"></TextBlock>
                                        </StackPanel>
                                    </materialDesign:TransitioningContent>
                                    <TextBlock Text="Last Full Charge" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>
                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">
                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">
                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="4" HorizontalAlignment="Center"></TextBlock>
                                            <TextBlock Text=" hrs ago" VerticalAlignment="Center"></TextBlock>
                                        </StackPanel>
                                    </materialDesign:TransitioningContent>
                                    <TextBlock Text="Notifications" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>
                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn,Duration=0:0:2}">
                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}"  Text="350" HorizontalAlignment="Center" Margin="0,10,0,0"></TextBlock>
                                    </materialDesign:TransitioningContent>
                                </StackPanel>
                            </Grid>
                            <Grid Grid.Row="1" Background="#FF086666">
                                <Grid.RowDefinitions>
                                    <RowDefinition></RowDefinition>
                                    <RowDefinition></RowDefinition>
                                    <RowDefinition></RowDefinition>
                                </Grid.RowDefinitions>
                                <StackPanel Orientation="Vertical" Grid.Row="0" Margin="5,15,5,5">
                                    <Grid>
                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="Storage" HorizontalAlignment="Left" VerticalAlignment="Center"></TextBlock>
                                        <TextBlock Text="19.88 GB / 40 GB" HorizontalAlignment="Right" VerticalAlignment="Center"></TextBlock>
                                    </Grid>
                                    <ProgressBar Height="10" Value="19.88" Maximum="40" Margin="0,10,0,0" Foreground="#FF1E1E1E"></ProgressBar>
                                </StackPanel>
                                <StackPanel Orientation="Vertical" Grid.Row="1" Margin="5,15,5,5">
                                    <Grid>
                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" 
                                                   Text="Photos" HorizontalAlignment="Left" VerticalAlignment="Center"></TextBlock>
                                        <TextBlock Text="3 GB" HorizontalAlignment="Right" VerticalAlignment="Center"></TextBlock>
                                    </Grid>
                                    <ProgressBar Height="10" Value="3" Maximum="40" Margin="0,10,0,0" Foreground="#FF1E1E1E"></ProgressBar>
                                </StackPanel>
                                <StackPanel Orientation="Vertical" Grid.Row="2" Margin="5,15,5,5">
                                    <Grid>
                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="Videos" HorizontalAlignment="Left" VerticalAlignment="Center"></TextBlock>
                                        <TextBlock Text="4 GB" HorizontalAlignment="Right" VerticalAlignment="Center"></TextBlock>
                                    </Grid>
                                    <ProgressBar Height="10" Value="4" Maximum="40" Margin="0,10,0,0" Foreground="#FF1E1E1E"></ProgressBar>
                                </StackPanel>
                            </Grid>
                        </Grid>
 
                    </materialDesign:Card>
                </materialDesign:TransitioningContent>
                <!--<TextBlock Style="{DynamicResource MaterialDesignTitleTextBlock}">My First Material Design App</TextBlock>-->
                <materialDesign:TransitioningContent Grid.Column="2" HorizontalAlignment="Center" VerticalAlignment="Top" OpeningEffect="{materialDesign:TransitionEffect Kind=SlideInFromTop}">
                    <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="Most Used Apps" Margin="0,15,0,0"></TextBlock>
                </materialDesign:TransitioningContent>
                <materialDesign:TransitioningContent 
                    Grid.Column="2"
                    OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn}" Margin="0,40,0,0">
                    <ItemsControl>
                        <ItemsControl.ItemsPanel>
                            <ItemsPanelTemplate>
                                <UniformGrid Columns="2"></UniformGrid>
                            </ItemsPanelTemplate>
                        </ItemsControl.ItemsPanel>
                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Google Chrome">
                                <materialDesign:PackIcon Kind="GoogleChrome" Height="24" Width="24" ></materialDesign:PackIcon>
                            </Button>
                        </materialDesign:TransitioningContent>
                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
 
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="YouTube">
                                <materialDesign:PackIcon Kind="Youtube" Height="24" Width="24"></materialDesign:PackIcon>
                            </Button>
                        </materialDesign:TransitioningContent>
                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Instagram">
                                <materialDesign:PackIcon Kind="Instagram" Height="24" Width="24"></materialDesign:PackIcon>
                            </Button>
                        </materialDesign:TransitioningContent>
                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Facebook">
                                <materialDesign:PackIcon Kind="Facebook" Height="24" Width="24"></materialDesign:PackIcon>
                            </Button>
                        </materialDesign:TransitioningContent>
                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Twitter">
                                <materialDesign:PackIcon Kind="Twitter" Height="24" Width="24"></materialDesign:PackIcon>
                            </Button>
                        </materialDesign:TransitioningContent>
                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
 
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="YouTube Creator Studio">
                                <materialDesign:PackIcon Kind="YoutubeCreatorStudio" Height="24" Width="24"></materialDesign:PackIcon>
                            </Button>
                        </materialDesign:TransitioningContent>
                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
 
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Adobe Reader">
                                <materialDesign:PackIcon Kind="Adobe" Height="24" Width="24"></materialDesign:PackIcon>
                            </Button>
                        </materialDesign:TransitioningContent>
                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Camera">
                                <materialDesign:PackIcon Kind="Camera" Height="24" Width="24"></materialDesign:PackIcon>
                            </Button>
                        </materialDesign:TransitioningContent>
                    </ItemsControl>
                </materialDesign:TransitioningContent>
            </Grid>
        </materialDesign:Card>
        
    </materialDesign:DrawerHost>
</Window>
 
后端code...
 
  public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
        }
 
        private void todayBtnClicked(object sender, RoutedEventArgs e)
        {
            mainDrawer.IsLeftDrawerOpen = false;
            todayRadio.IsChecked = true;
            monthRadio.IsChecked = false;
            weekRadio.IsChecked = false;
        }
 
        private void weekBtnClicked(object sender, RoutedEventArgs e)
        {
            mainDrawer.IsLeftDrawerOpen = false;
            todayRadio.IsChecked = false;
            weekRadio.IsChecked = true;
            monthRadio.IsChecked = false;
        }
 
        private void monthBtnClicked(object sender, RoutedEventArgs e)
        {
            mainDrawer.IsLeftDrawerOpen = false;
            todayRadio.IsChecked = false;
            weekRadio.IsChecked = false;
            monthRadio.IsChecked = true;
        }
 
        private void dragME(object sender, MouseButtonEventArgs e)
        {
            try
            {
                DragMove();
            }
            catch (Exception)
            {
 
                //throw;
            }
        }
    }
 
 
 
<Window x:Class="MobileAppUsageDashboard.MainWindow"        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"        xmlns:local="clr-namespace:MobileAppUsageDashboard"        mc:Ignorable="d"        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"     TextElement.Foreground="{DynamicResource MaterialDesignBody}"     TextElement.FontWeight="Regular"     TextElement.FontSize="13"     TextOptions.TextFormattingMode="Ideal"     TextOptions.TextRenderingMode="Auto"     Background="{DynamicResource MaterialDesignPaper}"     FontFamily="{DynamicResource MaterialDesignFont}"        Title="Application Usage Statistics" Height="450" Width="800" WindowStartupLocation="CenterScreen" AllowsTransparency="True" WindowStyle="None" MouseLeftButtonDown="dragME">    <materialDesign:DrawerHost x:Name="mainDrawer">        <materialDesign:DrawerHost.LeftDrawerContent>            <StackPanel Orientation="Vertical">                <StackPanel Margin="10" VerticalAlignment="Top" Orientation="Horizontal">                    <TextBlock                        VerticalAlignment="Center"                        Margin="0,0,10,0">Dashboard</TextBlock>                    <Button Style="{StaticResource MaterialDesignFlatButton}"                            Command="{x:Static materialDesign:DrawerHost.CloseDrawerCommand}"                            >                        <materialDesign:PackIcon Kind="HamburgerMenuBack"></materialDesign:PackIcon>                    </Button>                </StackPanel>                <StackPanel Orientation="Vertical">                    <Button Style="{StaticResource MaterialDesignFlatButton}" Click="todayBtnClicked">TODAY</Button>                    <Button Style="{StaticResource MaterialDesignFlatButton}" Click="weekBtnClicked">WEEK</Button>                    <Button Style="{StaticResource MaterialDesignFlatButton}" Click="monthBtnClicked">MONTH</Button>                </StackPanel>            </StackPanel>        </materialDesign:DrawerHost.LeftDrawerContent>        <materialDesign:Card HorizontalAlignment="Stretch" VerticalAlignment="Stretch">            <materialDesign:Card.Background>                <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">                    <GradientStop Color="Black" Offset="1"/>                    <GradientStop Color="#FF474747"/>                </LinearGradientBrush>            </materialDesign:Card.Background>            <Grid>                <Grid.ColumnDefinitions>                    <ColumnDefinition Width="2*"></ColumnDefinition>                    <ColumnDefinition Width="*"></ColumnDefinition>                    <ColumnDefinition Width="*"></ColumnDefinition>                </Grid.ColumnDefinitions>                <StackPanel Grid.Column="0" Orientation="Vertical" Margin="10">                    <StackPanel Orientation="Horizontal">                        <Button Style="{StaticResource MaterialDesignFlatButton}" Command="{x:Static materialDesign:DrawerHost.OpenDrawerCommand}"                        HorizontalAlignment="Left"                        VerticalAlignment="Top"                        >                            <materialDesign:PackIcon Kind="HamburgerMenu"></materialDesign:PackIcon>                        </Button>                        <TextBlock VerticalAlignment="Center" Text="Mobile App Usage Dashboard"></TextBlock>                    </StackPanel>                    <StackPanel Orientation="Horizontal">                        <TextBlock Text="Time Period" VerticalAlignment="Center"></TextBlock>                        <StackPanel Orientation="Horizontal" Margin="4">                            <RadioButton x:Name="todayRadio" Style="{StaticResource MaterialDesignTabRadioButton}"                                         Margin="4"                                         IsChecked="True"                                         Content="TODAY"></RadioButton>                            <RadioButton x:Name="weekRadio" Style="{StaticResource MaterialDesignTabRadioButton}"                                         Margin="4"                                         IsChecked="False"                                         Content="WEEK"></RadioButton>                            <RadioButton x:Name="monthRadio" Style="{StaticResource MaterialDesignTabRadioButton}"                                         Margin="4"                                         IsChecked="False"                                         Content="MONTH"></RadioButton>                        </StackPanel>                    </StackPanel>                    <UniformGrid Columns="3" Margin="0,10,0,0">                        <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">                        <Grid>                            <Grid.RowDefinitions>                                <RowDefinition Height="2*"></RowDefinition>                                <RowDefinition Height="*"></RowDefinition>                            </Grid.RowDefinitions>                            <ProgressBar Height="100"                                         Width="100"                                Value="40" Foreground="#FF68E843"                                        x:Name="firstProgress"                                         >                                <ProgressBar.Style>                                    <Style TargetType="ProgressBar" BasedOn="{StaticResource MaterialDesignCircularProgressBar}">                                        <Style.Triggers>                                            <EventTrigger RoutedEvent="Loaded">                                                <BeginStoryboard>                                                    <Storyboard>                                                        <DoubleAnimation Storyboard.TargetProperty="Value" From="0" To="40"                                                                         Duration="0:0:0.5"></DoubleAnimation>                                                    </Storyboard>                                                </BeginStoryboard>                                            </EventTrigger>                                        </Style.Triggers>                                    </Style>                                </ProgressBar.Style>                            </ProgressBar>                            <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="2 hr / 5 hr"></TextBlock>                            <TextBlock Grid.Row="1" Text="Google Chrome" HorizontalAlignment="Center" Margin="0,5,0,0"></TextBlock>                        </Grid>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Grid>                                <Grid.RowDefinitions>                                    <RowDefinition Height="2*"></RowDefinition>                                    <RowDefinition Height="*"></RowDefinition>                                </Grid.RowDefinitions>                                <ProgressBar Height="100"                                         Width="100"                                        Value="70" Foreground="#FFE84343"                                        x:Name="secondProgress" Margin="14,-1,13,1"                                         >                                    <ProgressBar.Style>                                        <Style TargetType="ProgressBar" BasedOn="{StaticResource MaterialDesignCircularProgressBar}">                                            <Style.Triggers>                                                <EventTrigger RoutedEvent="Loaded">                                                    <BeginStoryboard>                                                        <Storyboard>                                                            <DoubleAnimation Storyboard.TargetProperty="Value" From="0" To="70"                                                                         Duration="0:0:0.5"></DoubleAnimation>                                                        </Storyboard>                                                    </BeginStoryboard>                                                </EventTrigger>                                            </Style.Triggers>                                        </Style>                                    </ProgressBar.Style>                                </ProgressBar>                                <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="2 hr / 3 hr"></TextBlock>                                <TextBlock Grid.Row="1" Text="YouTube" HorizontalAlignment="Center" Margin="0,5,0,0"></TextBlock>                            </Grid>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Grid>                                <Grid.RowDefinitions>                                    <RowDefinition Height="2*"></RowDefinition>                                    <RowDefinition Height="*"></RowDefinition>                                </Grid.RowDefinitions>                                <ProgressBar Height="100"                                         Width="100"                                 Value="30" Foreground="#FFE8E843"                                        x:Name="thirdProgress"                                         >                                    <ProgressBar.Style>                                        <Style TargetType="ProgressBar" BasedOn="{StaticResource MaterialDesignCircularProgressBar}">                                            <Style.Triggers>                                                <EventTrigger RoutedEvent="Loaded">                                                    <BeginStoryboard>                                                        <Storyboard>                                                            <DoubleAnimation Storyboard.TargetProperty="Value" From="0" To="30"                                                                         Duration="0:0:0.5"></DoubleAnimation>                                                        </Storyboard>                                                    </BeginStoryboard>                                                </EventTrigger>                                            </Style.Triggers>                                        </Style>                                    </ProgressBar.Style>                                </ProgressBar>                                <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="1 hr / 4 hr"></TextBlock>                                <TextBlock Grid.Row="1" Text="YouTube Studio" HorizontalAlignment="Center" Margin="0,5,0,0"></TextBlock>                            </Grid>                        </materialDesign:TransitioningContent>                    </UniformGrid>                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn,Duration=0:0:1}">                    <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,80,0,0">                        <TextBlock Text="Subscribe to " VerticalAlignment="Center"></TextBlock>                        <materialDesign:PackIcon Kind="Youtube" Foreground="#DDFF1212" Width="100" Height="100"></materialDesign:PackIcon>                        <TextBlock Style="{StaticResource MaterialDesignDisplay1TextBlock}" Text="Caster WPF" VerticalAlignment="Center"></TextBlock>                    </StackPanel>                    </materialDesign:TransitioningContent>                </StackPanel>                <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=SlideInFromTop}" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch">                    <materialDesign:Card VerticalAlignment="Stretch">                        <materialDesign:Card.Background>                            <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">                                <GradientStop Color="#FF09A6A6" Offset="0"/>                                <GradientStop Color="#FF044D4D" Offset="1"/>                            </LinearGradientBrush>                        </materialDesign:Card.Background>                        <Grid >                            <Grid.RowDefinitions>                                <RowDefinition></RowDefinition>                                <RowDefinition></RowDefinition>                            </Grid.RowDefinitions>                            <Grid Grid.Row="0" Margin="5,15,5,5">                                <Grid.ColumnDefinitions>                                    <ColumnDefinition Width="*"></ColumnDefinition>                                    <ColumnDefinition Width="*"></ColumnDefinition>                                </Grid.ColumnDefinitions>                                <StackPanel Grid.Column="0">                                    <TextBlock Text="Charged" HorizontalAlignment="Center"></TextBlock>                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="4" HorizontalAlignment="Center"></TextBlock>                                            <TextBlock Text=" times" VerticalAlignment="Center"></TextBlock>                                        </StackPanel>                                    </materialDesign:TransitioningContent>                                    <TextBlock Text="Max Temp" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>                                    <materialDesign:TransitioningContent                                         OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">
                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="40" HorizontalAlignment="Center"></TextBlock>                                            <TextBlock Text=" C" VerticalAlignment="Center"></TextBlock>                                        </StackPanel>                                    </materialDesign:TransitioningContent>                                    <TextBlock Text="Unlocks" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn,Duration=0:0:2}">                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}"  Text="75" HorizontalAlignment="Center" Margin="0,10,0,0"></TextBlock>                                    </materialDesign:TransitioningContent>                                </StackPanel>                                                        <StackPanel Grid.Column="1">                                    <TextBlock Text="SOT" HorizontalAlignment="Center"></TextBlock>                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">
                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="6" HorizontalAlignment="Center"></TextBlock>                                            <TextBlock Text=" hrs" VerticalAlignment="Center"></TextBlock>                                        </StackPanel>                                    </materialDesign:TransitioningContent>                                    <TextBlock Text="Last Full Charge" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="4" HorizontalAlignment="Center"></TextBlock>                                            <TextBlock Text=" hrs ago" VerticalAlignment="Center"></TextBlock>                                        </StackPanel>                                    </materialDesign:TransitioningContent>                                    <TextBlock Text="Notifications" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn,Duration=0:0:2}">                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}"  Text="350" HorizontalAlignment="Center" Margin="0,10,0,0"></TextBlock>                                    </materialDesign:TransitioningContent>                                </StackPanel>                            </Grid>                            <Grid Grid.Row="1" Background="#FF086666">                                <Grid.RowDefinitions>                                    <RowDefinition></RowDefinition>                                    <RowDefinition></RowDefinition>                                    <RowDefinition></RowDefinition>                                </Grid.RowDefinitions>                                <StackPanel Orientation="Vertical" Grid.Row="0" Margin="5,15,5,5">                                    <Grid>                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="Storage" HorizontalAlignment="Left" VerticalAlignment="Center"></TextBlock>                                        <TextBlock Text="19.88 GB / 40 GB" HorizontalAlignment="Right" VerticalAlignment="Center"></TextBlock>                                    </Grid>                                    <ProgressBar Height="10" Value="19.88" Maximum="40" Margin="0,10,0,0" Foreground="#FF1E1E1E"></ProgressBar>                                </StackPanel>                                <StackPanel Orientation="Vertical" Grid.Row="1" Margin="5,15,5,5">                                    <Grid>                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}"                                                    Text="Photos" HorizontalAlignment="Left" VerticalAlignment="Center"></TextBlock>                                        <TextBlock Text="3 GB" HorizontalAlignment="Right" VerticalAlignment="Center"></TextBlock>                                    </Grid>                                    <ProgressBar Height="10" Value="3" Maximum="40" Margin="0,10,0,0" Foreground="#FF1E1E1E"></ProgressBar>                                </StackPanel>                                <StackPanel Orientation="Vertical" Grid.Row="2" Margin="5,15,5,5">                                    <Grid>                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="Videos" HorizontalAlignment="Left" VerticalAlignment="Center"></TextBlock>                                        <TextBlock Text="4 GB" HorizontalAlignment="Right" VerticalAlignment="Center"></TextBlock>                                    </Grid>                                    <ProgressBar Height="10" Value="4" Maximum="40" Margin="0,10,0,0" Foreground="#FF1E1E1E"></ProgressBar>                                </StackPanel>                            </Grid>                        </Grid>
                    </materialDesign:Card>                </materialDesign:TransitioningContent>                <!--<TextBlock Style="{DynamicResource MaterialDesignTitleTextBlock}">My First Material Design App</TextBlock>-->                <materialDesign:TransitioningContent Grid.Column="2" HorizontalAlignment="Center" VerticalAlignment="Top" OpeningEffect="{materialDesign:TransitionEffect Kind=SlideInFromTop}">                    <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="Most Used Apps" Margin="0,15,0,0"></TextBlock>                </materialDesign:TransitioningContent>                <materialDesign:TransitioningContent                     Grid.Column="2"                    OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn}" Margin="0,40,0,0">                    <ItemsControl>                        <ItemsControl.ItemsPanel>                            <ItemsPanelTemplate>                                <UniformGrid Columns="2"></UniformGrid>                            </ItemsPanelTemplate>                        </ItemsControl.ItemsPanel>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Google Chrome">                                <materialDesign:PackIcon Kind="GoogleChrome" Height="24" Width="24" ></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="YouTube">                                <materialDesign:PackIcon Kind="Youtube" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Instagram">                                <materialDesign:PackIcon Kind="Instagram" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Facebook">                                <materialDesign:PackIcon Kind="Facebook" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Twitter">                                <materialDesign:PackIcon Kind="Twitter" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="YouTube Creator Studio">                                <materialDesign:PackIcon Kind="YoutubeCreatorStudio" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Adobe Reader">                                <materialDesign:PackIcon Kind="Adobe" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Camera">                                <materialDesign:PackIcon Kind="Camera" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                    </ItemsControl>                </materialDesign:TransitioningContent>            </Grid>        </materialDesign:Card>            </materialDesign:DrawerHost></Window>