I'm trying to set values on walls imported via XML. I'm using the same format as the prompts on Products and Spec Groups:

```xml

<Wall Name="...">

     <LinkID>...</LinkID>

     <!-- existing wall fields -->

     <Prompts>

       <Prompt Name="Left_Angle">

         <Value>90</Value>

       </Prompt>

       <Prompt Name="Right_Angle">

         <Value>270</Value>

       </Prompt>
       <Prompt Name="Use_Overall_Verify_Dims">

         <Value>1</Value>

       </Prompt>

     </Prompts>

   </Wall>
```

To no effect. Do we have access to the prompts for walls and other items in the Room Component workbooks?