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$Find ImageButton inside ItemTemplate

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Richard asked on 03 Jun 2009, 01:49 PM

Can anyone tell me why I can't find any control inside an RadToolBarButton ItemTemplate besides a Telerik Control?

Here is my markup.

    
                    <telerik:RadToolBarButton runat="server" Group="Filtering" Text="Filter Options" Value="Filter Options">  
        
                        <ItemTemplate>  
        
                            <div style=" 
        
                            padding-left:10px; padding-right:10px; padding-top:8px;">  
        
                                <asp:Label ID="lblFilterName" runat="server" Text="Filter: "></asp:Label>  
        
                                <telerik:RadComboBox  
        
                                    ID="comboFilterList" 
        
                                    runat="server" 
        
                                    AllowCustomText="true" 
        
                                    EmptyMessage="[Enter a Filter Name...]" AutoPostBack="False" OnClientKeyPressing="clientKeyPressing"></telerik:RadComboBox>  
        
                                <asp:ImageButton ID="btnRun" runat="server" ImageUrl="~/Images/Regular/16x16/Symbol Green/Symbol Green Play.png" ToolTip="Run the grid filter now." />  
        
                                <asp:ImageButton ID="btnSave" runat="server" ImageUrl="~/Images/Disabled/16x16/Symbol Green/Symbol Green Configuration.png" ToolTip="Save Filter: enter a filter name in the textbox to enable this button." />  
        
                                <asp:ImageButton ID="btnDelete" runat="server" ImageUrl="~/Images/Disabled/16x16/Symbol Green/Symbol Green Delete.png" ToolTip="Delete Filter: select a filter from the dropdown list to enable this button." />  
        
                            </div>  
        
                        </ItemTemplate>  
        
                    </telerik:RadToolBarButton>

Here is my JavaScript Code. The only control it finds is the RadComboBox

    
                function clientKeyPressing(sender) {  
        
                    var txt = sender.get_text();  
        
                    var toolbar1 = $find("<%= RadToolBar1.ClientID %>");  
        
                    var filterbutton1 = toolbar1.findItemByValue("Filter Options");  
        
                    var btnRun = filterbutton1.findControl("btnRun");  
        
                    var btnSave = filterbutton1.findControl("btnSave");  
        
                    var btnDelete = filterbutton1.findControl("btnDelete");  
        
                    var combo = filterbutton1.findControl("comboFilterList");  
        
                }

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