System.Drawing.Design.UITypeEditor自定义控件属性GetEditStyle(ITypeDescriptorContext context)，EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)

• • using System;
  • using System.Collections.Generic;
  • using System.Linq;
  • using System.Text;
  • using System.ComponentModel;
  • namespace xmlTojson
  • {
  • [Editor(typeof(MyTestUITypeEditor),typeof(System.Drawing.Design.UITypeEditor))]
  • [Browsable(true)]
  • public class MyTestProperty
  • {
  • #region Property
  • /// <summary>
  • /// 姓名
  • /// </summary>
  • private string _Name = null;
  • public string Name
  • {
  • get { return _Name; }
  • set { _Name = value; }
  • }
  • /// <summary>
  • /// 性别
  • /// </summary>
  • private string _Sex = null;
  • public string Sex
  • {
  • get { return _Sex; }
  • set { _Sex = value; }
  • }
  • /// <summary>
  • /// 年龄
  • /// </summary>
  • private string _Age = null;
  • public string Age
  • {
  • get { return _Age; }
  • set { _Age = value; }
  • }
  • #endregion
  • }
  • }

1. using System;
2. using System.Collections.Generic;
3. using System.Linq;
4. using System.Text;
5. using System.ComponentModel;
6. using System.Drawing.Design;
7. namespace xmlTojson
8. {
9. [System.Runtime.InteropServices.ComVisible(true)]
10. public class MyTestUITypeEditor : UITypeEditor
11. {
12. public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context)
13. {
14. //return base.GetEditStyle(context);
15. return UITypeEditorEditStyle.Modal;
16. }
17. public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
18. {
19. //return base.EditValue(context, provider, value);
20. return value;
21. }
22. }
23. }