default.aspx 2.4 KB

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  1. <%@ Page Language="C#" %>
  2. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
  3. <script runat="server">
  4. </script>
  5. <html xmlns="http://www.w3.org/1999/xhtml">
  6. <head id="Head1" runat="server">
  7. <title>Sys.UI.DomEvent Sample</title>
  8. <style type="text/css">
  9. #UpdatePanel1 {
  10. width:300px; height:100px;
  11. }
  12. </style>
  13. </head>
  14. <body>
  15. <form id="form1" runat="server">
  16. <asp:ScriptManager ID="ScriptManager1" runat="server"/>
  17. <asp:UpdatePanel ID="UpdatePanel1" runat="server" ChildrenAsTriggers="False" UpdateMode="Conditional">
  18. <ContentTemplate>
  19. <asp:Panel ID="Panel1" runat="server" GroupingText="Update Panel">
  20. <asp:Label ID="Label1" runat="server" Text="Click button to see event details."></asp:Label>
  21. <br />
  22. <asp:Button ID="Button1" runat="server" Text="Button" AccessKey="b" />
  23. <br />
  24. <asp:Label ID="Label2" runat="server"></asp:Label>
  25. </asp:Panel>
  26. </ContentTemplate>
  27. </asp:UpdatePanel>
  28. </form>
  29. </body>
  30. </html>
  31. <script type="text/javascript">
  32. Sys.UI.DomEvent.addHandler($get("Button1"), "click", processEventInfo);
  33. function processEventInfo(eventElement) {
  34. var result = '';
  35. try {
  36. result += "altKey = " + eventElement.altKey + "<br/>";
  37. result += "button = " + eventElement.button + "<br/>";
  38. result += "keyCode = " + eventElement.keyCode + "<br/>";
  39. result += "clientX = " + eventElement.clientX + "<br/>";
  40. result += "clientY = " + eventElement.clientY + "<br/>";
  41. result += "ctrlKey = " + eventElement.ctrlKey + "<br/>";
  42. result += "offsetX = " + eventElement.offsetX + "<br/>";
  43. result += "offsetY = " + eventElement.offsetY + "<br/>";
  44. result += "screenX = " + eventElement.screenX + "<br/>";
  45. result += "screenY = " + eventElement.screenY + "<br/>";
  46. result += "shiftKey = " + eventElement.shiftKey + "<br/>";
  47. result += "target.id = " + eventElement.target.id + "<br/>";
  48. result += "type = " + eventElement.type + "<br/>";
  49. }
  50. catch(e) {
  51. alert("Error:" + e.message);
  52. }
  53. $get('Label2').innerHTML = result;
  54. }
  55. </script>