I have a UITableView with multiple sections. Each section has a section header (a custom view) is there an easy开发者_JS百科 way to detect when someone selects the section header? (Just like didSelect
how to determine in how to determine in UIApplicationDidBecomeActiveNotification whether it is the initial app launch?whether it is the initial app launch?
After an iPhone app is put into background, then the user clicks on it again and it comes back to foreground, THEN
I have a custom grouped UITableViewCell, with a couple of UILabels on it. Since the UITableViewCell background color used to be pure white, it matched the UILabels\' default background color, so the U
In previous iOS version开发者_Python百科s, using the Twitter functionality (with bit.ly)Works perfect.However, when I click submit to twitter, it posts, but doesn\'t remove the dialog.It sounds simila
How can I set up a U开发者_运维百科ITextField, so that when a user inputs data into that UITextField - that data will be input into the UIWebView form and be submitted?
My clients wants to use some of the already available features in my app into their app. But, i dont want to share my source code with them and vice versa. I found out from some googling that, we can
How do you adjust contrast or sharpness using the Core Image framework?Which filters should be used an开发者_Go百科d why?
I have this code NSString *nextSequentialFile = [filePath stringBy开发者_运维百科ReplacingOccurrencesOfString:photoNumber
Is it only me or did Apple break the UILocalNotification mechanism in iOS5 (GM + public release)? It seemed to work fine in the betas but since GM only the sound plays back, no alert is shown (yes I h
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