UpdatePanel使用脚本

其实就一句话的事

ScriptManager.RegisterStartupScript(this.UpdatePanel1,this.GetType(), "HelloWorld", "alert('The page has loaded!')",true);

再次强调在UpdatePanel里不要使用Response.Write();

另.NET 2.0中调用脚本的几个方法

方法名	用途	示例
RegisterArrayDeclaration	创建JavaScript数组	ScriptManager.RegisterArrayDeclaration(UpdatePanel1,"Hello", ,"1,2,3");
RegisterClientScriptBlock	为对象输出一个函数,为true时自动加上<script></script>	ScriptManager.RegisterClientScriptBlock(UpdatePanel1, this.GetType(), "HelloWorld", "function helloWorld(){alert(1);}", true);
RegisterClientScriptInclude	添加对脚本文件的引用	ScriptManager.RegisterClientScriptInclude(UpdatePanel1,this.GetType(), "HelloWorld",Server.MapPath("test.js"));
RegisterClientScriptResource	访问程序集中的脚本文件	ScriptManager.RegisterClientScriptResource(UpdatePanel1,this.GetType(), "test.js");
RegisterExpandoAttribute	为指定控件添加额外的属性	ScriptManager.RegisterExpandoAttribute(UpdatePanel1,Button1.ClientID, "attributeName","attributeValue",true);
RegisterHiddenField	添加个隐藏值	ScriptManager.RegisterHiddenField(UpdatePanel1, "hiddenFieldName", "hiddenFieldIntialValue");
RegisterOnSubmitStatement	提交的Confirm	ScriptManager.RegisterOnSubmitStatement(UpdatePanel1,this.GetType(), "test", "return window.confirm('test')");
RegisterStartupScript	添加一个最开始运行的脚本	ScriptManager.RegisterStartupScript(UpdatePanel1,this.GetType(), "HelloWorld", "alert('The page has loaded!')",true);