属性网格中文件的可编辑 FullPath 属性 - Visual Studio 2008

Question

我的 VS 2008 解决方案中有一个项目，其中包含文件项。每个项目在属性网格中都有一个名为“FullPath”的标准只读属性。

使属性网格的 FullPath 属性可编辑的最简单方法是什么？

Answer 1

1. 添加对 System.Design 的引用

2. 创建类

   public class DllFileNameEditor :
   System.Windows.Forms.Design.FileNameEditor   {         protected override void InitializeDialog(OpenFileDialog openFileDialog)
   {
       base.InitializeDialog(openFileDialog);
       openFileDialog.Filter = "Class Library Files (*.dll) |*.dll|All (*.*) |*.*";
       openFileDialog.Title = "Select Class Library File";
   } }
   

3. 修改属性

   [Category("Identity")]
   [Description("Dll Location")]
   [EditorAttribute(typeof(DllFileNameEditor), typeof(System.Drawing.Design.UITypeEditor))]
   public string DllName
   {
       get { return this.GraphDoc.DllName; }
       set { this.GraphDoc.DllName = value; }
   }
   

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