ASP.NET2.0中的ClientScriptManager 类用法—如何添加客户端事件

ASP.NET2.0中的ClientScriptManager 类用法—如何添加客户端事件(2) 21     if (!cs.IsClientScriptBlockRegistered(cstype, csname2))
22     {
23       StringBuilder cstext2 = new StringBuilder();
24       cstext2.Append("<script type=text/Javascript> function DoClick() {");
25       cstext2.Append("Form1.Message.value='Text from client script.'} </");
26       cstext2.Append("script>");
27       cs.RegisterClientScriptBlock(cstype, csname2, cstext2.ToString(), false);
28     }
29   }
30 </script>