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
if ( doNotEcho.isEnabled( ) )
			{
				if ( dirtyProperties.containsKey( CHECKBOX_DO_NOT_ECHO ) )
				{
					inputParameter.setConcealValue( getProperty( CHECKBOX_DO_NOT_ECHO ) );
				}
			}
			else
			{
				inputParameter.setProperty( ScalarParameterHandle.CONCEAL_VALUE_PROP,
						null );
			}
			if ( needSort.isEnabled( ) )
			{
				if ( dirtyProperties.containsKey( CHECKBOX_SORT ) )
				{
					inputParameter.setFixedOrder( !getProperty( CHECKBOX_SORT ) );
				}
				if ( !inputParameter.isFixedOrder( ) )
				{
					if ( dirtyProperties.containsKey( CHECKBOX_DISTINCT ) )
					{
						inputParameter.setDistinct( !getProperty( CHECKBOX_DISTINCT ) );
					}
					if ( sortKeyChooser.getText( ).equals( CHOICE_DISPLAY_TEXT ) )
					{
						inputParameter.setSortBy( DesignChoiceConstants.PARAM_SORT_VALUES_LABEL );
					}
					else if ( sortKeyChooser.getText( )
							.equals( CHOICE_VALUE_COLUMN ) )