Odtnhj

I have a custom component that prints a grid which extends UIOutput class.
My custom component looks like this:

public class GridComponent extends UIOutput implements Widget 

static final String NAMESPACE = "http://com.example/ui/component";

static final String COMPONENT_FAMILY = "com.example.uicomponent.grid";

static final String COMPONENT_TYPE = "com.example.uicomponent.grid.control.component.GridComponent";
static final String RENDERER_TYPE = "com.example.uicomponent.grid.control.component.GridRenderer";

public GridComponent() 
 this.setRendererType(RENDERER_TYPE);


@Override
public String getFamily() 
 return COMPONENT_FAMILY;


@Override
public String resolveWidgetVar() 
 return ComponentUtils.resolveWidgetVar(getFacesContext(), this);


public String getTheme() 
 return (String) getStateHelper().eval(PropertyKeys.THEME, null);


public void setTheme(String theme) 
 getStateHelper().put(PropertyKeys.THEME, theme);

I am setting the value of the grid from a backing bean and i am trying to set the theme dynamically from a backing bean like in the following example:

<y:Grid id="dataPreview"
 value="#allModelsBean.dataModelValue"
 theme="#allModelsBean.testString"
 />

The value of "value" is being set correctly as expected ,but the theme value is not!.

How can i set the theme attribute's value from the backing bean ?

Edited: When i set the theme to a static String the set method works fine like the following:

 <y:Grid
 id="dataPreview"
 value="#allModelsBean.dataModelValue"
 theme="test-theme"

 />