以下为引用的内容:
Web Service:
/// <summary> /// Summary description for WebService1 /// </summary> [WebService(Namespace = "http://tempuri.org/")] [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)] [System.ComponentModel.ToolboxItem(false)] // To allow this Web Service to be called from script, using ASP.NET AJAX, uncomment the following line. [System.Web.Script.Services.ScriptService] public class WebService1 : System.Web.Services.WebService {
[WebMethod] public string HelloWorld() { return "Hello World"; }
[WebMethod] public string ExecuteControl() { var page = new XPage();
var url = "~/WebUserControl1.ascx";
var ctr = page.LoadControl(url); page.Controls.Add(ctr);
StringWriter output = new StringWriter();
HttpContext.Current.Server.Execute(page,output,false);
return output.ToString(); } }
public class XPage : Page { public override void VerifyRenderingInServerForm(Control control) { //base.VerifyRenderingInServerForm(control); } }
client:
<input type="button" value ="click" onclick="asdfasdf();" /> <script language="javascript" type="text/javascript"> function asdfasdf() { WebApplication10.WebService1.ExecuteControl(ok);
} function ok(res) { $get("kkk").innerHTML = res; } </script>
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