TxtCode.cs 510 B

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  1. 
  2. using System.Drawing;
  3. using System.Windows.Forms;
  4. namespace Dongke.WinForm.Controls
  5. {
  6. /// <summary>
  7. /// 编码输入文本框(数字和字母)
  8. /// </summary>
  9. [ToolboxBitmap(typeof(TextBox))]
  10. public class TxtCode : TextBoxCodeBase
  11. {
  12. #region 构造函数
  13. /// <summary>
  14. /// 编码输入文本框(数字和字母)
  15. /// </summary>
  16. public TxtCode()
  17. {
  18. this.Rejected = "[^0-9a-zA-Z]";
  19. }
  20. #endregion
  21. }
  22. }