Bug 114903 Default values are not shown in Show Report Parameters' dialog
Description: Default values are not shown in Show Report Parameters' dialog Steps to reproduce: 1. Create several report parameters, only set default value for them. 2. Drag them to Layout 3. Preview and click Show Report Parameters button. Expected result: Default values are shown in value box, so I can modify the parameter which I want to change. Actual result: In Enter Parameters dialog, all values were empty, I just wanted to modify one parameter and found that I had to input all values.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/CascadingParametersDialog.java
group.setLayout( new GridLayout( 2, false ) );
		group.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		Label label = new Label( group, SWT.NULL );
		label.setText( LABEL_CASCADING_PARAMETER_NAME );
		cascadingNameEditor = new Text( group, SWT.BORDER );
		cascadingNameEditor.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
	}
	private void createDynamicParamsPart( Composite parent )
	{
		Composite comp = new Composite( parent, SWT.NULL );
		GridLayout layout = new GridLayout( 3, false );
		layout.marginHeight = 0;
		layout.marginWidth = 0;
		comp.setLayout( layout );
		comp.setLayoutData( new GridData( GridData.FILL_HORIZONTAL ) );
		createLabel( comp, LABEL_DATA_SETS );
		dataSetsCombo = new Combo( comp, SWT.READ_ONLY );
		GridData data = new GridData( );
		data.widthHint = 120;
		dataSetsCombo.setLayoutData( data );
		dataSetsCombo.setItems( getDataSets( ) );
		dataSetsCombo.addSelectionListener( new SelectionAdapter( ) {
			public void widgetSelected( SelectionEvent e )
			{
				dataSet = getDataSet( dataSetsCombo.getText( ) );
			}
		} );
		createDSButton = new Button( comp, SWT.PUSH );
		createDSButton.setText( LABEL_BUTTON_CREATE_NEW_DATASET );
		createDSButton.addSelectionListener( new SelectionAdapter( ) {