How to find control of gridview Header template

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ASP.NET

How to find control of gridview Header template on click on button which is out side gridview control.

Posted 4-Apr-13 21:22pm

prathamesh812

Updated 7-Jul-16 1:41am

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RelicV 5-Apr-13 3:29am

Need more info. Please post you code and what have you done till now. How do you expect to help you without any info..?

No brainers.. No Gainers...!

Chinmaya C 5-Apr-13 5:01am

Are you looking for a perticular control?
if so then the following code may help:
GridView1.HeaderRow.FindControl("[ControlName]") as [ControlType]

3 solutions

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Anuja Pawar Indore · Answer 1 · 2013-04-04T22:55:00

Your question is not clear, its better if you can post your code, in case if you are looking for this, might help

C#

foreach (TableCell headerCell in GridView1.HeaderRow.Cells)
    {
        // or access Controls with index
        //     headerCell.Controls[INDEX]
        Label lblHeader = headerCell.FindControl("headerLabel1") as Label;
                   
    }

_Amy · Answer 2 · 2013-04-04T21:35:00

Solution 1

Try this:

C#

foreach(GridViewRow gdv in GridView1.Rows){
     if (gdv.RowType == DataControlRowType.Header)
     {
         //Find the control here.
         TextBox txt = (TextBox)gdv.HeaderRow.FindControl("txt");
     }
}

--Amit

Posted 4-Apr-13 21:35pm

_Amy

kalsa · Answer 3 · 2016-07-07T01:41:00

Solution 3

Use this code in RowDataBound.

C#

GridViewRow head = grid.HeaderRow;
TextBox Tbx = head.FindControl("txtItem") as TextBox;

Posted 7-Jul-16 1:41am

kalsa