LiteralControl.cs 2.2 KB

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  1. //
  2. // System.Web.UI.LiteralControl.cs
  3. //
  4. // Author:
  5. // Bob Smith <[email protected]>
  6. // Gonzalo Paniagua Javier ([email protected])
  7. //
  8. // (C) Bob Smith
  9. // Copyright (c) 2002-2004 Novell, Inc. (http://www.novell.com)
  10. //
  11. //
  12. // Permission is hereby granted, free of charge, to any person obtaining
  13. // a copy of this software and associated documentation files (the
  14. // "Software"), to deal in the Software without restriction, including
  15. // without limitation the rights to use, copy, modify, merge, publish,
  16. // distribute, sublicense, and/or sell copies of the Software, and to
  17. // permit persons to whom the Software is furnished to do so, subject to
  18. // the following conditions:
  19. //
  20. // The above copyright notice and this permission notice shall be
  21. // included in all copies or substantial portions of the Software.
  22. //
  23. // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  24. // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  25. // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  26. // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  27. // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  28. // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  29. // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  30. //
  31. using System;
  32. using System.ComponentModel;
  33. using System.Web;
  34. namespace System.Web.UI
  35. {
  36. [ToolboxItem(false)]
  37. public class LiteralControl : Control
  38. {
  39. string _text;
  40. public LiteralControl () : this (null) {}
  41. public LiteralControl (string text)
  42. {
  43. EnableViewState = false;
  44. PreventAutoID ();
  45. _text = (text == null) ? "" : text; // Text property is not called for this.
  46. }
  47. public virtual string Text {
  48. get { return _text; }
  49. set {
  50. _text = (value == null) ? "" : value;
  51. }
  52. }
  53. protected override void Render (HtmlTextWriter writer)
  54. {
  55. writer.Write (_text);
  56. }
  57. protected override ControlCollection CreateControlCollection ()
  58. {
  59. return new EmptyControlCollection (this);
  60. }
  61. }
  62. }