Find tabstrip from grid control

[lakmal]

Hi

I have rad grid. Inside grid i have tabstrip. I want use findcontrol method in ItemCommand event . I do like below buy its not working

my tab strip
 <NestedViewTemplate>
                    <asp:Panel runat="server" ID="InnerContainer" CssClass="viewWrap" Visible="false">
        
                      <telerik:radtabstrip ID="RadTabStrip1" runat="server" SelectedIndex="0" AutoPostBack="true" OnClientTabSelecting="OnSelecting"
                        MultiPageID="RadMultiPage1" Skin="Web20">
                        <Tabs>
                 

 GridDataItem nestedItem = (GridDataItem)e.Item;
            ViewState["CurTab"] = ((RadTabStrip)nestedItem.FindControl("RadTabStrip1")).SelectedIndex;
         

This method not working. So i try below method it also not working

 GridNestedViewItem nesteditem = (GridNestedViewItem)e.Item;
ViewState["CurTab"] = ((RadTabStrip)nestedItem.FindControl("RadTabStrip1")).SelectedIndex;

How can i find tabstrip?

krds
lakmal

[Shinu]

Hi Lakmal,

I am not sure about how to invoking the ItemCommand event and want to access the NestedViewItem. You can try the following code snippet in order to access the RadTabStrips in NestedViewTemplate.

CS:

protected void RadGrid1_ItemCommand(object source, GridCommandEventArgs e)
{
    foreach( GridNestedViewItem item in RadGrid1.MasterTableView.GetItems(GridItemType.NestedView))
    {
        RadTabStrip TabStrip = (RadTabStrip) item.FindControl("RadTabStrip1");
    }
}

-Shinu.

[lakmal]

Hi,

I want take current expanded tabstrip. Not all the tabstrip. , How can i take current one

lakmal

[Princy]

Hello Lakmal,

Try the following code for accessing the RadTabStrip placed in NestedViewTemplate on expanding the item.

C#:

protected void RadGrid1_ItemCommand(object source, GridCommandEventArgs e)
{
    if (e.CommandName == RadGrid.ExpandCollapseCommandName)
    {
        GridDataItem item = (GridDataItem)e.Item;
        GridNestedViewItem nestedItem = (GridNestedViewItem)item.ChildItem;
        RadTabStrip TabStrip = (RadTabStrip)nestedItem.FindControl("RadTabStrip1");
    }
}

Thanks,
Princy.