[vtp-dev] Open vxml preview: export to vxmlapp?

["lilantao" <lilt@xxxxxxxxxxxxxxx>]

hi,
   i am new for openvxml.
 when i use open vxml preview to export vxmlapp, got an error
the log message
is:org.eclipse.vtp.desktop.core.project.internals.ApplicationDesign
the exception stack are:
====================
java.lang.ClassCastException:
org.eclipse.vtp.desktop.core.project.internals.ApplicationDesign
	at
org.eclipse.vtp.desktop.ui.app.wizards.ExportWebappWizard.initializeWizard(E
xportWebappWizard.java:239)
	at
org.eclipse.vtp.desktop.ui.app.wizards.ExportWebappWizard.init(ExportWebappW
izard.java:843)
	at
org.eclipse.ui.internal.dialogs.WorkbenchWizardNode.getWizard(WorkbenchWizar
dNode.java:173)
	at
org.eclipse.jface.wizard.WizardSelectionPage.getNextPage(WizardSelectionPage
.java:104)
	at
org.eclipse.ui.internal.dialogs.WorkbenchWizardSelectionPage.getNextPage(Wor
kbenchWizardSelectionPage.java:100)
	at
org.eclipse.ui.internal.dialogs.ImportExportPage.getNextPage(ImportExportPag
e.java:431)
	at
org.eclipse.jface.wizard.WizardDialog.nextPressed(WizardDialog.java:751)
	at
org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:351)
	at
org.eclipse.jface.dialogs.Dialog$3.widgetSelected(Dialog.java:660)
	at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:90)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
	at
org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)
	at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)
	at org.eclipse.jface.window.Window.runEventLoop(Window.java:820)
	at org.eclipse.jface.window.Window.open(Window.java:796)
	at
org.eclipse.ui.actions.ExportResourcesAction.run(ExportResourcesAction.java:
180)
	at
org.eclipse.ui.actions.BaseSelectionListenerAction.runWithEvent(BaseSelectio
nListenerAction.java:168)
	at
org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(Action
ContributionItem.java:539)
	at
org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionI
tem.java:488)
	at
org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContribu
tionItem.java:400)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
	at
org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3348)
	at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2968)
	at
org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1914)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
	at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:419)
	at
org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at
org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
	at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.
java:78)
	at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(
EclipseAppLauncher.java:92)
	at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAp
pLauncher.java:68)
	at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
	at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.eclipse.core.launcher.Main.invokeFramework(Main.java:336)
	at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
	at org.eclipse.core.launcher.Main.run(Main.java:977)
	at org.eclipse.core.launcher.Main.main(Main.java:952)
==========================

i want to ask:1,when i want to get vxml file form openvxml, should i use
export to vxmlapp?
                        2,so, the present vtp-open-vxml is preview, how long
i will wait for release edition?
	        3, now i am use openvxi to interprate vxml file, what i
should do to integrat it with vtp?

thks

jackylee

channelsoft