Bug 312761 It makes no difference changing the series labels position in Radar chart.[13]
chart/org.eclipse.birt.chart.ui/src/org/eclipse/birt/chart/ui/util/ChartUIUtil.java
}
		if ( control instanceof CCombo )
		{
			
			
			return ( (CCombo) control ).getText( ).trim( );
		}
		if ( control instanceof Combo )
		{
			return ( (Combo) control ).getText( );
		}
		return ""; 
	}
	public static void setText( Control control, String text )
	{
		if ( control instanceof Text )
		{
			( (Text) control ).setText( text );
		}
		else if ( control instanceof CCombo )
		{
			if ( text.trim( ).length( ) > 0 )
			{
				
				
				text += " "; 
			}
			( (CCombo) control ).setText( text );
		}
		else if ( control instanceof Combo )