Re: The speed of popover displays within Xcode
Re: The speed of popover displays within Xcode
- Subject: Re: The speed of popover displays within Xcode
- From: Martin Wierschin <email@hidden>
- Date: Thu, 19 Jul 2012 15:09:38 -0700
>> That leads me to ask, since the defaults terminal command allows us to override built in values of settings used in applications, is there a process to query an application to see just what these settings are?
>
> In general, there is no way to do this. Consider an application you've written - you can call [[NSUserDefaults standardUserDefaults] objectForKey:] and supply any key you like; there's no means to force you to document the keys you use, or the range of acceptable values.
You could probably swizzle the methods on NSUserDefaults to peek at the keys Xcode and its components are checking. That won't give you the range of acceptable values, but you could at least see what keys are being considered. Though as Fritz mentioned, playing with undocumented keys that you have to forcibly extract from an app isn't a hot idea if you're already concerned with stability.
~Martin
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