嵌套的gridview ...查找父级控制ID [英] Nested gridview...Find the parent conrol id

问题描述

大家好，

我有一个父gridview.它在每行中都有子gridview.这个孩子的编辑和删除事件正常.当我通过带有空数据模板的子gridview向其中添加数据时，找不到父控件ID的值.如何找到合适的父母ID?我正在使用C#和VS2008

gvProductFeatures是chid gridview ...

Hi all,

I have a parent gridview. It has child gridview in every row. The edit and delete event of this child is working is fine. When I add data to through child gridview with empty data template, I can''t find the value of the parent control id. How can I find the appropriate parent id? I am using C# and VS2008

gvProductFeatures is the chid gridview...

protected void gvProductFeatures_RowCommand(object sender, GridViewCommandEventArgs e)
{
        try
        {
            if (e.CommandName.Equals("EmptyAddNewFeature"))
            {
                GridView gv = (GridView)sender;
                if (gv != null)
                {
                    // here i need find the appropriate control id from parent..how??
                    int intIndex = Convert.ToInt32(e.CommandArgument);
                    Label lblEmptyGroupPK = (Label)gv.Controls[0].Controls[0].FindControl("lblEmptyGroupPK");
                    TextBox txtEmptyFeatures = (TextBox)gv.Controls[0].Controls[0].FindControl("txtEmptyFeatures");
                }
            }
           }
          catch(Expection ex)
         {
          }

推荐答案

gv.Parent怎么样?父级获得对页面控件层次结构中服务器控件的父级控件的引用.

我个人更喜欢使用 ASPxGridView [

How about gv.Parent? Parent gets a reference to the server control''s parent control in the page control hierarchy.

Personally I prefer using ASPxGridView[^]

Regards
Espen Harlinn

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