UniqueNameExtension.cs 570 B

1234567891011121314151617181920212223242526
  1. using System;
  2. using System.Collections.Generic;
  3. using System.Linq;
  4. using System.Text;
  5. using System.Threading.Tasks;
  6. using System.Windows.Markup;
  7. namespace FWindSoft.Wpf
  8. {
  9. /// <summary>
  10. /// 唯一值扩展
  11. /// </summary>
  12. public class UniqueNameExtension : MarkupExtension
  13. {
  14. private string m_Name;
  15. public UniqueNameExtension()
  16. {
  17. m_Name = Guid.NewGuid().ToString("N");
  18. }
  19. public override object ProvideValue(IServiceProvider serviceProvider)
  20. {
  21. return m_Name;
  22. }
  23. }
  24. }