2014/10/15 下午 10:03:31
iphone Programming Glossary: aframehttp://stackoverflow.com/questions/2949300/how-to-resize-a-uiswitch setText labelText @end mySwitch CustomUISwitch alloc initWithFrame CGRectZero Tried these but did not work CGRect aFrame mySwitch.frame aFrame.size.width 200 aFrame.size.height 100 mySwitch.frame aFrame mySwitch setLeftLabelText @ longValue1.. @end mySwitch CustomUISwitch alloc initWithFrame CGRectZero Tried these but did not work CGRect aFrame mySwitch.frame aFrame.size.width 200 aFrame.size.height 100 mySwitch.frame aFrame mySwitch setLeftLabelText @ longValue1 mySwitch setRightLabelText.. alloc initWithFrame CGRectZero Tried these but did not work CGRect aFrame mySwitch.frame aFrame.size.width 200 aFrame.size.height 100 mySwitch.frame aFrame mySwitch setLeftLabelText @ longValue1 mySwitch setRightLabelText @ longValue2 iphone..
iPhone — create UITabBar programmatically? http://stackoverflow.com/questions/3221133/iphone-create-uitabbar-programmatically Just a tab bar. iphone uitabbar share improve this question UITabBar aTabBar UITabBar alloc initWithFrame aFrame You 耱l probably need to refer to the class documentation for instance methods like setItems animated . Also see the UITabBarDelegate..
does addSubview increment retain count? http://stackoverflow.com/questions/4163908/does-addsubview-increment-retain-count increment the retain count. So everytime I do something like this UIView theView UIView alloc initWithFrame CGRect aFrame autorelease self.view addSubview theView Am I actually leaking memory I have a global property @property nonatomic retain..
Convert UIWebview contents to a UIImage when the webview is larger than the screen http://stackoverflow.com/questions/4475397/convert-uiwebview-contents-to-a-uiimage-when-the-webview-is-larger-than-the-scre UIWebView view tempframe to reset view size after image was created CGRect tmpFrame view.frame set new Frame CGRect aFrame view.frame aFrame.size.height view sizeThatFits UIScreen mainScreen bounds .size .height view.frame aFrame do image magic.. to reset view size after image was created CGRect tmpFrame view.frame set new Frame CGRect aFrame view.frame aFrame.size.height view sizeThatFits UIScreen mainScreen bounds .size .height view.frame aFrame do image magic UIGraphicsBeginImageContext.. CGRect aFrame view.frame aFrame.size.height view sizeThatFits UIScreen mainScreen bounds .size .height view.frame aFrame do image magic UIGraphicsBeginImageContext view sizeThatFits UIScreen mainScreen bounds .size CGContextRef resizedContext..
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