GetXML() gets only first level of menu

[bydoga]

I am trying to cache RadMenu using GetXML() and LoadXML() but when i GetXML() is gets only first level 

<?xml version="1.0" encoding="utf-16"?>
<Menu EnableScreenBoundaryDetection="False" EnableOverlay="False" EnableRoundedCorners="True">
  <Group ExpandDirection="Down">
    <Item Value="1" ImageUrl="/Resources/Images/1.png" HoveredImageUrl="/Resources/Images/MasterPageImages/1_on.png" ExpandedImageUrl="/Resources/Images/MasterPageImages/1_on.png" BorderWidth="0px">
      <Group OffsetX="-98">
        <Item />
      </Group>
    </Item>
<Item Value="2" ImageUrl="/Resources/Images/2.png" HoveredImageUrl="/Resources/Images/MasterPageImages/2_on.png" ExpandedImageUrl="/Resources/Images/MasterPageImages/2_on.png" BorderWidth="0px">
      <Group OffsetX="-98">
        <Item /> // There is also RadMenuItem here i fill with InstantiateIn
      </Group>
    </Item>
</Menu>


public class SecondLevelMenuItemTemplate : ITemplate
        {
            public void InstantiateIn(Control container)
            {
var parentMenuItem = container as RadMenuItem;
// adding new RadMenuItem to parentMenuItem 
            }
        }

[Kate]

Hello Doga,

In case anyone else is interested in getting an answer to your case, below I am pasting the few suggestions that I answered in the ticket that you opened:

I would suggest that you refer to the following demo and help articles that I believe would be very useful in your scenario:
Menu / XML Definition
Binding to Hierarchical DataSource Components
Use RadMenu in a user control with OutputCache enabled.

All the best,
Kate
the Telerik team