Great God who, IOS can capture global exception

Great God who, IOS can capture global exception?
Reply:
Should not do it. . appdelegate are not being captured.
Reply:
Can NSSetUncaughtExceptionHandler
Reply:

reference to the second floor y138828 reply:

can NSSetUncaughtExceptionHandler

specifically how to use it? ?
Reply:
Looked under y38828 right but NSSetUncaughtExceptionHandler ranging listens memory overflow exception, specific look at this you can try http://www.cocoachina.com/newbie/tutorial/2012/0829/4672.html