关于CVI多线程的问题

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在一个面板在放置一个定时器控件，在主线程中导入该面板，然后我用线程池创建一个次线程，次线程中启动该定时器，请问该定时器的回调函数是否在次线程中运行，还是依然在主线程中运行，如何判别？？

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问题搞定了

In general, LabWindows/CVI invokes user interface callbacks in the same thread in which you create the panel or menu bar to which the callback event applies. This applies to all controls on a panel, including timer controls. The following exceptions exist:

• DiscardCtrl invokes the control callback with the EVENT_DISCARD message. You can call DiscardCtrl in any thread.
• For the EVENT_IDLE message, LabWindows/CVI invokes the main callback in the thread in which you call InstallMainCallback.

Note  Additionally, for events that are associated with a panel, you must process events in the same thread in which you create the panel.