Query regarding use of Component XML

[DSingh]

Hi,

Using SmartGWT version /builds/SmartGWT/3.1p/PowerEdition/2013-02-27.

I am trying to use Component XML for drawing layout of my Screen. For this I using below code.

public void onModuleLoad() {
  
		try 
        {
        	RPCManager.loadScreen("estore_template1_main", new LoadScreenCallback() {
				@Override
				public void execute() {
					Canvas.getById("ToolStrip_MainMenu");
				}
			});
               
        } catch (Exception e) {
               e.printStackTrace(System.out);
        }
}

I am having "ToolStrip_MainMenu" as section stack in my estore_template1_main.ui.xml. But I am getting null while doing Canvas.getById("ToolStrip_MainMenu");

<SectionStack ID="SectionStackBodyLeft" width="20%" height="100%" autoDraw="false">
     <sections>         
	 <SectionStackSection>            
	 <ID>SectionStackSection_Catalog</ID>  
	 <title>Catalog</title>
	 <autoShow>true</autoShow> 
	 <resizeable>true</resizeable> 
	 <items><Canvas ref="TreeGrid_Catalog"/> 
	 </items>    
     </SectionStackSection> 
	 <SectionStackSection>   
	 <ID>SectionStackSection_Catalog_FavoriteItems</ID>  
	 <title>Favorite Items</title>  
	 <autoShow>true</autoShow>  
	 <resizeable>true</resizeable> 
	 <items><Canvas ref="TreeGrid_Catalog_FavoriteItems"/>
	 </items>
	 <visibilityMode>multiple</visibilityMode>
     <animateSections>true</animateSections>  
	 <reverseOrder>false</reverseOrder> 
	 <showHover>false</showHover> 
	 <showResizeBar>true</showResizeBar> 
	 <showEdges>false</showEdges> 
	 <showShadow>false</showShadow>
</SectionStack>

Kindly suggest, what is the right way to do this.

Thanks,
Deepak Singh

[Isomorphic]

See docs for loadScreen() - the default is to not allow any components in the loaded XML to take global IDs; only the components you explicitly specify will actually become global.