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Accessing Controls inside NestedTableView

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Robert
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Robert asked on 20 Nov 2008, 02:58 PM
Hi,

I have a RadGrid which contains several controls inside it's NestedTableView. Now I need to access these controls from the codebehind. How can I do this?

Best regards,
Robert

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Daniel
Telerik team
answered on 20 Nov 2008, 04:35 PM
Hello Robert,

A possible approach is shown below:
protected void Page_PreRender(object sender, EventArgs e) 
    GridNestedViewItem nestedItem; 
    if(RadGrid1.MasterTableView.GetItems(GridItemType.NestedView).Length != 0) 
    { 
        nestedItem = RadGrid1.MasterTableView.GetItems(GridItemType.NestedView)[0] as GridNestedViewItem; 
        TextBox textbox = nestedItem.FindControl("TextBox1"as TextBox; 
        textbox.Text = "CUSTOM"
    } 

Let us know if you have more questions.

Best regards,
Daniel
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Robert
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answered on 20 Nov 2008, 05:37 PM
Hi Daniel,

unfortunately your approach does not work for me. The MasterTable's Items collection does not contain any elements.
Do you have any suggestion what's wrong here? 

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Daniel
Telerik team
answered on 20 Nov 2008, 06:41 PM
Hello Robert,

Please examine the attached example and let me know whether it's working on your end.

Kind regards,
Daniel
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