In Lion, source list group items now have a Hide/Show button that appears when the mouse rolls over the item. My problem is that all my groups are initially hidden, and I have to click \"Show\" to see
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I want to update my App and switch to Lion only, since I\'m using the new NSPopover class. I set my deployment target and the base SDK to 10.7 but I\'m still getting the error message:
I\'m dipping my feet into Cocoa for the first time. Here\'s a simple question. OS X Lion supports Resuming of window state when an app is terminated and relaunched. Okay, good and fine.
I\'m using AVFoundation on OSX Lion to do screen capture.Accomplished as follows: self->screenInput = [[AVCaptureScreenInput alloc] initWithDisplayID:self->screen];
I am attempting to build the latest stable PJSIP (1.10) for the iPhone and I am running into 开发者_运维问答some errors during my make. I\'ve followed the instructions here, but I am not having any lu
I would like to change the wallpaper of all desktops (formerly \"spaces\") on a screen. As of OS X 10.6 there is a category to NSWorkspace which allows the setting of the wallpaper, however, when I us
I have an app which must always stay on top of other applications. I\'m currently using the setLevel property for the main window to keep it on top of other desktop applications.
So I cant get su command to work on a terminal. All I do is type \"su\" and press enter, it asks for the password and I enter my currently 开发者_StackOverflow中文版logged in user password. It always
In my app I display a standard About window using the method or开发者_StackOverflow社区derFrontStandardAboutPanel:of NSApplication.
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