Bug 102436 Date/time value not stored correctly in report design
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ParameterDialog.java
return true;
		}
		public Object getValue( Object element, String property )
		{
			SelectionChoice choice = ( (SelectionChoice) element );
			if ( choice == dummyChoice )
			{
				return ""; 
			}
			
			
			
			
			
			String value = null;
			if ( COLUMN_VALUE.equals( property ) )
			{
				value = choice.getValue( );
			}
			else if ( COLUMN_DISPLAY_TEXT.equals( property ) )
			{
				value = choice.getLabel( );
			}
			if ( value == null )
			{
				value = ""; 
			}
			return value;
		}
		public void modify( Object element, String property, Object value )