Bug 136045 the display name does not work
Description: the display name does not work Steps to reproduce: 1. new a datasource and a dataset 2. In the window 'Edit dataset'. click the tab 'Output columns' 3. set a display name on a column Actual result: The display name does not work, however, it is still the column name
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/dnd/InsertInLayoutUtil.java
}
			return true;
		}
		else if ( insertObj instanceof IStructuredSelection )
		{
			return handleValidateInsert( ( (IStructuredSelection) insertObj ).toArray( ) );
		}
		
		
		
		
		
		
		return insertObj instanceof DataSetHandle
				|| insertObj instanceof ResultSetColumnHandle
				|| insertObj instanceof ScalarParameterHandle;
	}
	protected static void insertToCell( DataSetHandle model,
			TableHandle tableHandle, SlotHandle slot,
			ResultSetColumnHandle[] columns, boolean isLabel )
	{
		for ( int i = 0; i < slot.getCount( ); i++ )
		{
			SlotHandle cells = ( (RowHandle) slot.get( i ) ).getCells( );
			for ( int j = 0; j < cells.getCount( ); j++ )
			{
				CellHandle cell = (CellHandle) cells.get( j );
				try
				{
					if ( isLabel )