我可以通过webService调用获取gridview的呈现的html吗? [英] Can I obtain the rendered html of a gridview via webService call?

问题描述

是否有一种简单的调用webService方法的方法，该方法重新绑定asp.Net GridView控件并返回其呈现的html，以便我可以刷新页面上包含gridview的区域?

Is there a simple of of calling a webService method that Rebinds an asp.Net GridView control and returns its rendered html so that I can refresh the region that contains the gridview on the page?

也许可以使用jQuery.Load，但是在服务器端如何获取特定控件的渲染块?

I can use jQuery.Load maybe but on the server side how can I obtain a specific control's rendered block?

谢谢

推荐答案

您可以使用Gridview.RenderControl()方法.

You can use Gridview.RenderControl() method.

 System.IO.StringWriter stringWrite = new System.IO.StringWriter();    
 System.Web.UI.HtmlTextWriter htmlWrite = new HtmlTextWriter(stringWrite);    
 GridView2.RenderControl(htmlWrite);

public override void VerifyRenderingInServerForm(Control control)
    {
       // Confirms that an HtmlForm control is rendered for the
       // specified ASP.NET server control at run time.
       // No code required here.
    }

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