Bug 153391 Some Options in Edit Parameter dialog haven't been saved.
Description: Some Options in Edit Parameter dialog haven't been saved. Steps to reproduce: 1. new a parameter, boolean type, tick AllowNUll and sort alphabetically... 2. Close the dialog and reopen it. 3. new a parameter, string, combo-box, tick AllowNull. 4. Close the dialog and reopen it. Expected result: Ticked options' status are saved Actual result: After reopen parameter dialog, options are unticked.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ParameterDialog.java
else
				{
					defaultValue = choice.getValue( );
				}
				refreshValueTable( );
				updateMessageLine( );
				updateButtons( );
				changeDefault.getParent( ).layout( );
			}
		} );
		createPromptLine( tableAreaComposite );
		updateTableButtons( );
	}
	private void switchToText( )
	{
		createDefaultEditor( );
		createLabel( valueArea, null );
		createPromptLine( valueArea );
	}
	private void switchToStatic( )
	{
		changeControlType( );
		listLimit.setEditable( false );
	}
	private void switchToDynamic( )
	{
		Composite composite = new Composite( valueArea, SWT.NONE );
		GridData gd = new GridData( GridData.FILL_HORIZONTAL );
		gd.horizontalSpan = 2;
		composite.setLayoutData( gd );