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
displayTextExprButton.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent event )
			{
				ExpressionBuilder expressionBuilder = new ExpressionBuilder( getExpression( displayTextChooser.getText( ) ) );
				expressionBuilder.setExpressionProvier( new ParameterExpressionProvider( inputParameter,
						dataSetChooser.getText( ) ) );
				if ( expressionBuilder.open( ) == OK )
				{
					setExpression( displayTextChooser,
							expressionBuilder.getResult( ).trim( ) );
				}
			}
		} );
		createDefaultEditor( );
		createSortingArea( valueArea );
		createLabel( valueArea, null );
		createPromptLine( valueArea );
		listLimit.setEditable( true );
	}
	private void createSortingArea( Composite parent )
	{
		
		sorttingArea = new Composite( parent, SWT.NONE );
		GridData sorttingAreaGridData = new GridData( GridData.FILL_HORIZONTAL );
		sorttingAreaGridData.horizontalSpan = 2;
		sorttingArea.setLayoutData( sorttingAreaGridData );
		sorttingArea.setLayout( UIUtil.createGridLayoutWithoutMargin( 5, false ) );
		createLabel( sorttingArea, LABEL_SORT_KEY );
		sortKeyChooser = new Combo( sorttingArea, SWT.BORDER );
		sortKeyChooser.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );