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Search found 4 results on 1 pages for 'zer0stimulus'.

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• Auto-scroll UITextView after text append if scrollbar is at bottom

  - by zer0stimulus

  I am continuously appending text to the content of my UITextView and would like to auto-scroll to the latest update, only if if the UITextView has already been scrolled to the bottom. Any ideas on how this could be implemented?

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• iPhone GUI for real-time log message display

  - by zer0stimulus

  My goal is to have a screen on my GUI dedicated to logging real-time messages generated by my internal components. A certain limit will be set on the log messages so that older messages are pruned. I'm thinking about implementing using a UITextView with a NSMutableString to store the output. I would have to perform manual pruning somehow on the NSMutableString object. Is a better way to implement this?

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• (ObjectiveC) How to get the reference count of an NSObject?

  - by zer0stimulus

  Is there a way to fetch the current reference count for an NSObject (i.e. NSString)?

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• View queued events in iphone app's main runloop

  - by zer0stimulus

  Is there a way to display (via the debugger) which events are in queue for the main runloop of an iPhone app?

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