How to align the width and height of an RadMenuItem and an ItemTemplate to match the size of the containing controls?

[Steffen]

Hello,

 

i use a Split Button, which has a ContextMenu attached to it. Inside the ContextMenu, there is one MenuItem, which contains an ItemTemplate with two CheckBoxes. How is it possible that the ItemTemplate matches the size of the containing CheckBoxes? So there should be no padding/margin between the CheckBoxes and the border of the ContextMenu.

I attached a screenshot of how it looks right now.

 

Code:

 

<telerik:RadButton EnableSplitButton="true" ID="btn4" AutoPostBack="true" runat="server" Text="Example Button Text" OnClientClicked="OnClickedRadButton" CommandName="cmdBt4"  OnClick="btn4_Click" CausesValidation="true">
</telerik:RadButton>
<telerik:RadContextMenu id="rcmBtn4" runat="server">
   <Items>
      <telerik:RadMenuItem>
         <ItemTemplate>
            <p>
               <telerik:RadCheckBox runat="server" ID="rcb1" CausesValidation="false" Checked="true" Text="als Excel-Datei (.xlsx) exportieren" AutoPostBack="false" />
            </p>
            <p>
               <telerik:RadCheckBox runat="server" ID="rcb2" CausesValidation="false" Checked="true" Text="Checkbox Text 2" AutoPostBack="false" />
            </p>
         </ItemTemplate>
      </telerik:RadMenuItem>
   </Items>
</telerik:RadContextMenu>

[Steffen]

Any suggestions please?