UI Element Tree
I am using a Tree UI Element
Customer(Tree Node type)
- Order (Tree Node type)
Item (Tree Item type)
- Purchase Order (Tree Node type)
Purchase Item (Tree Item type)
I have this in a Viewset on the left side of the screen. When I click on Item (Tree Item type) value I trigger an Action to Call a view on the left side of the viewset.
I get the following error:
<b>you can access the singleton child node 'Item' only via lead selection</b>
I am new to Webdynpro, and am not aware whether I can trigger an action to call another view in a viewset.
Please advice as to what I may be doing wrong.