Accessing a button inside a command Template

[John Giblin]

I cant seem to be able to access btnCreateVersion inside of the RadGrid--> MasterTableView -->DetailTables -->GridTableView

I am adding security and need to be able to access the button and make it visible if the user has access to it.

What is the best was of doing this

<CommandItemTemplate>
                                         <asp:ImageButton ID="btnCreateVersion" runat="server" CommandName="CreateVersion" ImageUrl="~/Image/epi_add.png"
                                             Height="14px" Visible="true"></asp:ImageButton>
                                         <asp:LinkButton ID="lblCrtEpi" runat="server" Text="Create Versions" CommandName="CreateVersion" Visible="true"></asp:LinkButton>
                                     </CommandItemTemplate>

[Jayesh Goyani]

Hello,

protected void RadGrid1_PreRender(object sender, EventArgs e)
   {
       HideExpandColumnRecursive(RadGrid1.MasterTableView);
   }

   public static void HideExpandColumnRecursive(GridTableView tableView)
   {
       GridItem[] nestedViewItems = tableView.GetItems(GridItemType.NestedView);
       foreach (GridNestedViewItem nestedViewItem in nestedViewItems)
       {
           foreach (GridTableView nestedView in nestedViewItem.NestedTableViews)
           {
               GridItem cmdItem = nestedView.GetItems(GridItemType.CommandItem)[0];
               LinkButton approveAllLink = cmdItem.FindControl("btnCreateVersion") as LinkButton;
               //Access link button here
               HideExpandColumnRecursive(nestedView);
           }
       }
   }

//OR

protected void RadGrid1_PreRender(object sender, EventArgs e)
   {
       foreach (GridDataItem item in RadGrid1.MasterTableView.Items)
       {
           if (item.HasChildItems)
           {
               GridItem cmdItem = item.ChildItem.NestedTableViews[0].GetItems(GridItemType.CommandItem)[0];
               LinkButton approveAllLink = cmdItem.FindControl("btnCreateVersion") as LinkButton;
               //Access link button here
           }
       }
   }

Thanks,
Jayesh Goyani