Bug 180123 Add input format hint for date and time type as datetime type does.[0705]
Description: Add input format hint for date and time type as datetime type does. build number:2.2.0.v20070330 Steps to reproduce: 1. New a report parameter. 2. Set Type as Date or Time. Expected result: Show value input format below default value as datetime type does. Actual result: No hint about how to input date/time value.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ParameterDialog.java
}
			else if ( PARAM_CONTROL_LIST.equals( type ) )
			{
				displayName = DISPLAY_NAME_CONTROL_LIST;
			}
		}
		return displayName;
	}
	private String validateChoice( SelectionChoice choice, String displayLabel,
			String value )
	{
		String errorMessage = isValidValue( value );
		if ( errorMessage != null )
		{
			return errorMessage;
		}
		String newValue = convertToStandardFormat( value );
		if ( ( displayLabel == null && containValue( choice,
				newValue,
				COLUMN_DISPLAY_TEXT ) )
				|| ( containValue( choice, displayLabel, COLUMN_DISPLAY_TEXT ) ) )
		{
			return ERROR_MSG_DUPLICATED_LABEL;
		}
		if ( containValue( choice, newValue, COLUMN_VALUE ) )
		{
			return ERROR_MSG_DUPLICATED_VALUE;
		}
		return null;
	}