smartrefreshlayout自定义refreshfooter 如何自定义smartart图形

本文介绍通过C#和程序代码来创建和编辑PPT文档中的SmartArt图形。文中将分两个操作示例来演示创建和编辑结果。

使用工具：Spire.Presentation for .NET hotfix 5.9.5

Dll文件引用：

方式1：下载包。下载后，解压，打开Bin文件夹，根据自己用的.NET Framework选择相应的文件夹，如：此示例中使用的是，即打开文件，找到文件。找到dll文件后，在vs程序中添加引用该dll。

如下引用结果：

方式2：通过Nuget搜索下载导入。

注：创建SmartArt图形时，可创建80多种不同类型的图形，编辑图形是，可添加、删除节点、编辑节点内容、给节点内容设置超链接(包括链接到网页、链接到幻灯片)

示例1. 创建PPT SmartArt图形

using Spire.Presentation;
using Spire.Presentation.Diagrams;


namespace AddSmartArt
{
  class Program
  {
    static void Main(string[] args)
    {
      //实例化Presentation对象
      Presentation ppt = new Presentation();

      //设置幻灯片大小
      ppt.SlideSize.Type = SlideSizeType.Screen16x9;

      //添加组织结构图类型的SmartArt图形，并指定位置、大小
      ISmartArt smartArt = [0].(100, 50, 450, 250, );

      //设置SmartArt的样式和颜色
      smartArt.Style = SmartArtStyleType.IntenceEffect;
      smartArt.ColorStyle = SmartArtColorType.ColorfulAccentColors3to4;

      //移除默认的形状(Node即代表SmartArt中的形状)
      foreach (ISmartArtNode node in smartArt.Nodes)
      {
        (node);
      }

      //添加形状并在其下面添加嵌套子形状
      ISmartArtNode node1 = ();
      ISmartArtNode node1_1 = ();
      ISmartArtNode node1_1_1 = ();
      ISmartArtNode node1_1_2 = ();
      ISmartArtNode node1_1_3 = ();
      ISmartArtNode node1_1_4 = ();
      ISmartArtNode node1_1_5 = ();
      ISmartArtNode node1_1_6 = ();
      ISmartArtNode node1_1_1_1 = ();
      ISmartArtNode node1_1_1_2 = ();
      ISmartArtNode node1_1_1_3 = ();
      ISmartArtNode node1_1_3_1 = ();
      ISmartArtNode node1_1_3_2 = ();
      ISmartArtNode node1_1_6_1 = ();
      ISmartArtNode node1_1_6_2 = ();
      ISmartArtNode node1_1_6_3 = ();
      

      //在每一个形状上添加文字
      node1.TextFrame.Text = "董事会\n" + "Board of Directors";      
      node1_1.TextFrame.Text = "总经理\n" + "General Manager";
      node1_1_1.TextFrame.Text = "供应部\n" + "Supply Dept.";
      node1_1_2.TextFrame.Text = "营销部\n" + "Sales Dept.";
      node1_1_3.TextFrame.Text = "生产部\n" + "Productive Dept.";
      node1_1_4.TextFrame.Text = "财务部\n" + "Finance Dept.";
      node1_1_5.TextFrame.Text = "人力资源部\n" + "HR Dept.";
      node1_1_6.TextFrame.Text = "质检中心\n" + "Quality Center";
      node1_1_1_1.TextFrame.Text = "采购部\n" + "Purchase Dept.";
      node1_1_1_2.TextFrame.Text = "仓库管理\n" + "Warehouse Manager";
      node1_1_1_3.TextFrame.Text = "物流部\n" + "Logistics Dept.";
      node1_1_3_1.TextFrame.Text = "生产车间\n" + "Production Dept.";
      node1_1_3_2.TextFrame.Text = "维修部\n" + "Maintenance Dept.";
      node1_1_6_1.TextFrame.Text = "生产质量管理\n" + "Production Quality Mgt.";
      node1_1_6_2.TextFrame.Text = "生产安全管理\n" + "Production Safety Mgt.";
      node1_1_6_3.TextFrame.Text = "环境管理\n" + "Environmental Mgt.";
      

      //保存文档
      ("", );
      ("");
    }
  }
}

图形创建结果：

Imports Spire.Presentation
Imports Spire.Presentation.Diagrams


Namespace AddSmartArt
  Class Program
    Private Shared Sub Main(args As String())
      '实例化Presentation对象
      Dim ppt As New Presentation()

      '设置幻灯片大小
      ppt.SlideSize.Type = SlideSizeType.Screen16x9

      '添加组织结构图类型的SmartArt图形，并指定位置、大小
      Dim smartArt As ISmartArt = (0).(100, 50, 750, 450, )

      '设置SmartArt的样式和颜色
      smartArt.Style = SmartArtStyleType.IntenceEffect
      smartArt.ColorStyle = SmartArtColorType.ColorfulAccentColors3to4

      '移除默认的形状(Node即代表SmartArt中的形状)
      For Each node As ISmartArtNode In smartArt.Nodes
        (node)
      Next

      '添加形状并在其下面添加嵌套子形状
      Dim node1 As ISmartArtNode = ()
      Dim node1_1 As ISmartArtNode = ()
      Dim node1_1_1 As ISmartArtNode = ()
      Dim node1_1_2 As ISmartArtNode = ()
      Dim node1_1_3 As ISmartArtNode = ()
      Dim node1_1_4 As ISmartArtNode = ()
      Dim node1_1_5 As ISmartArtNode = ()
      Dim node1_1_6 As ISmartArtNode = ()
      Dim node1_1_1_1 As ISmartArtNode = ()
      Dim node1_1_1_2 As ISmartArtNode = ()
      Dim node1_1_1_3 As ISmartArtNode = ()
      Dim node1_1_3_1 As ISmartArtNode = ()
      Dim node1_1_3_2 As ISmartArtNode = ()
      Dim node1_1_6_1 As ISmartArtNode = ()
      Dim node1_1_6_2 As ISmartArtNode = ()
      Dim node1_1_6_3 As ISmartArtNode = ()


      '在每一个形状上添加文字
      node1.TextFrame.Text = "董事会" & vbLf + "Board of Directors"
      node1_1.TextFrame.Text = "总经理" & vbLf + "General Manager"
      node1_1_1.TextFrame.Text = "供应部" & vbLf + "Supply Dept."
      node1_1_2.TextFrame.Text = "营销部" & vbLf + "Sales Dept."
      node1_1_3.TextFrame.Text = "生产部" & vbLf + "Productive Dept."
      node1_1_4.TextFrame.Text = "财务部" & vbLf + "Finance Dept."
      node1_1_5.TextFrame.Text = "人力资源部" & vbLf + "HR Dept."
      node1_1_6.TextFrame.Text = "质检中心" & vbLf + "Quality Center"
      node1_1_1_1.TextFrame.Text = "采购部" & vbLf + "Purchase Dept."
      node1_1_1_2.TextFrame.Text = "仓库管理" & vbLf + "Warehouse Manager"
      node1_1_1_3.TextFrame.Text = "物流部" & vbLf + "Logistics Dept."
      node1_1_3_1.TextFrame.Text = "生产车间" & vbLf + "Production Dept."
      node1_1_3_2.TextFrame.Text = "维修部" & vbLf + "Maintenance Dept."
      node1_1_6_1.TextFrame.Text = "生产质量管理" & vbLf + "Production Quality Mgt."
      node1_1_6_2.TextFrame.Text = "生产安全管理" & vbLf + "Production Safety Mgt."
      node1_1_6_3.TextFrame.Text = "环境管理" & vbLf + "Environmental Mgt."


      '保存文档
      ("", )
      ("")
    End Sub
  End Class
End Namespace

示例2. 编辑PPT SmartArt图形

using Spire.Presentation;
using Spire.Presentation.Diagrams;


namespace ModifySmartArt
{
  class Program
  {
    static void Main(string[] args)
    {
      //加载PPT幻灯片文档
      Presentation ppt = new Presentation();
      ("");

      //获取SmartArt图形的节点集合
      ISmartArt smartart = [0].Shapes[0] as ISmartArt;
      ISmartArtNodeCollection nodes = ;

      //更改节点内容
      nodes[1].TextFrame.Text = "新修改的节点内容";

      //添加超链接到节点
      nodes[2].Click = new ClickHyperlink("");//添加指向网页的超链接
      nodes[3].Click = new ClickHyperlink([1]);//添加指向指定幻灯片的超链接

      //添加节点
      ISmartArtNode newnode = nodes[5].();
      newnode.TextFrame.Text = "新添加的节点内容";

      //删除节点
      //nodes[0].ChildNodes[3].(0); 

      //保存到本地并打开
      ("", );
      ("");
    }
  }
}

添加超链接后，注意要在幻灯片播放下才可见超链接添加效果：

Imports Spire.Presentation
Imports Spire.Presentation.Diagrams


Namespace ModifySmartArt
  Class Program
    Private Shared Sub Main(args As String())
      '加载PPT幻灯片文档
      Dim ppt As New Presentation()
      ("")

      '获取SmartArt图形的节点集合
      Dim smartart As ISmartArt = TryCast((0).Shapes(0), ISmartArt)
      Dim nodes As ISmartArtNodeCollection = 

      '更改节点内容
      nodes(1).TextFrame.Text = "新修改的节点内容"

      '添加超链接到节点
      nodes(2).Click = New ClickHyperlink("")
      '添加指向网页的超链接
      nodes(3).Click = New ClickHyperlink((1))
      '添加指向指定幻灯片的超链接
      '添加节点
      Dim newnode As ISmartArtNode = nodes(5).()
      newnode.TextFrame.Text = "新添加的节点内容"

      '删除节点
      'nodes[0].ChildNodes[3].(0); 

      '保存到本地并打开
      ("", )
      ("")
    End Sub
  End Class
End Namespace

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