Cocoa app: How to start precise timer to execute task repeatedly after the app resigns active?

时间：2019-04-08 12:59:00

标签： objective-c macos cocoa

I wish to start precise timer to execute task repeatedly after the app resigns active? I tested that with the simple code and multiple solutions. But It doesn't work.

Is there any way to keep the app active?

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0 个答案:

没有答案
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