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Re: Avoiding NSAccessibilityException?

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Re: Avoiding NSAccessibilityException?

Subject: Re: Avoiding NSAccessibilityException?
From: Martin Wierschin <email@hidden>
Date: Wed, 7 May 2008 18:31:52 -0700

When access for assistive devices is enabled in the system preferences, the exception handler in my application catches bunches of NSAccessibilityExceptions when a panel is opened.

Any way to avoid that?

You can have your NSExceptionHandler delegate methods ignore accessibility exceptions, eg:

- (BOOL) exceptionHandler:(NSExceptionHandler*)handler shouldHandleException:(NSException*)exception mask:(unsigned)mask { return ! [[exception name] isEqualToString:NSAccessibilityException]; }

I don't know how effective this is though.

~Martin

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Re: Avoiding NSAccessibilityException?
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