GMF中,创建向导页
创建向导页很简单,直接new一个GMF生成的XXXCreateWizard就行了
TestCreationWizard creationwizard = new TestCreationWizard();
creationwizard .init(PlatformUI.getWorkbench(), StructuredSelection.EMPTY);
WizardDialog wizardDialog = new WizardDialog(
PlatformUI
.getWorkbench().getModalDialogShellProvider()
.getShell(), creationwizard );
wizardDialog.open();