c++ - Exception handling is failing when exception is thrown in windows API -


i calling windows function magsetwindowsource(windows magnifier api). reason throwing exception. want catch exception unable so. tried

__try {      magsetwindowsource()  } __except(exception_execute_handler) { }

and showed an unhandled exception encountered during user callback message.i tried c++ exceptions flags (/eha, /ehsc, etc) in visual studio. in matter appreciated.


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