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
{
			if ( element instanceof Item )
			{
				element = ( (Item) element ).getData( );
			}
			SelectionChoice choice = ( (SelectionChoice) element );
			
			
			
			
			
			
			
			
			
			
			
			
			{
				String newValue = UIUtil.convertToModelString( (String) value,
						false );
				if ( COLUMN_VALUE.equals( property ) )
				{
					String errorMessage = isValidValue( newValue );
					if ( errorMessage != null )
					{
						ExceptionHandler.openMessageBox( ERROR_TITLE_INVALID_INPUT,
								errorMessage,
								SWT.ICON_INFORMATION );
						return;