Bug 163636 "controlType" and "mustMatch" should be matched
If "controlType" is combo-box, "mustMatch" should be false; else "controlType" is list-box, "mustMatch" should be true.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ParameterDialog.java
public void widgetSelected( SelectionEvent e )
			{
				changeControlType( );
			}
		} );
		createLabel( propertiesSection, LABEL_LIST_OF_VALUE );
		Composite choiceArea = new Composite( propertiesSection, SWT.NONE );
		choiceArea.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		choiceArea.setLayout( UIUtil.createGridLayoutWithoutMargin( 2, true ) );
		staticRadio = new Button( choiceArea, SWT.RADIO );
		staticRadio.setText( RADIO_STATIC );
		staticRadio.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent e )
			{
				switchParamterType( );
			}
		} );
		dynamicRadio = new Button( choiceArea, SWT.RADIO );
		dynamicRadio.setText( RADIO_DYNAMIC );
		dynamicRadio.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent e )
			{
				switchParamterType( );
			}
		} );
		valueArea = new Composite( propertiesSection, SWT.NONE );
		valueArea.setLayout( UIUtil.createGridLayoutWithoutMargin( 2, false ) );
		GridData gd = new GridData( GridData.FILL_BOTH );
		gd.heightHint = 150;
		gd.widthHint = 550;