2014/10/15 下午 10:12:28

iphone Programming Glossary: parentview

How can I create a translucent modal UIViewController?

http://stackoverflow.com/questions/1499298/how-can-i-create-a-translucent-modal-uiviewcontroller

Background Image void viewDidAppear BOOL animated super viewDidAppear animated grab an image of our parent view UIView parentView self.parentViewController.view For iOS 5 you need to use presentingViewController UIView parentView self.presentingViewController.view.. void viewDidAppear BOOL animated super viewDidAppear animated grab an image of our parent view UIView parentView self.parentViewController.view For iOS 5 you need to use presentingViewController UIView parentView self.presentingViewController.view UIGraphicsBeginImageContext.. parent view UIView parentView self.parentViewController.view For iOS 5 you need to use presentingViewController UIView parentView self.presentingViewController.view UIGraphicsBeginImageContext parentView.bounds.size parentView.layer renderInContext UIGraphicsGetCurrentContext..

How can a superview interecept a touch sequence before any of its subviews?

http://stackoverflow.com/questions/1673903/how-can-a-superview-interecept-a-touch-sequence-before-any-of-its-subviews

superview interecept a touch sequence before any of its subviews I have a view hierarchy that is layed out as follows parentView scrollView contentViewA containerView contentViewB contentViewC I want contentViewB to respond to touches. Unfortunately.. the touches itself making touch response of contentViewB spotty. So instead I want to intercept all touches in the parentView manipulate contentViewB directly and then pass the touches on to scrollView so it can do its thing. Can someone please show..

Center a large UIView using NSLayoutConstraint

http://stackoverflow.com/questions/19243837/center-a-large-uiview-using-nslayoutconstraint

first try. Whatever I do with it I end with a white screen as result. Here is my attempt. I have a UIView let me say a parentView of frame 60 154 200 200 . It is a subview to self.view . Then I have a dynamic view say dynamicView of frame 0 0 260 100.. 100 and a label of frame 15 25 230 50 which is a subview to dynamicView . When I add the dynamicView as subview to the parentView it goes out of parentView 's bounds. So I'd like to adjust the size of the dynamicView and its child label so that its position.. 25 230 50 which is a subview to dynamicView . When I add the dynamicView as subview to the parentView it goes out of parentView 's bounds. So I'd like to adjust the size of the dynamicView and its child label so that its position is center to the parentView..

iPhone SDK - How to disable the picture preview in UIImagePickerController?

http://stackoverflow.com/questions/2300616/iphone-sdk-how-to-disable-the-picture-preview-in-uiimagepickercontroller

shows through overlayView.opaque NO overlayView.backgroundColor UIColor clearColor parent view for our overlay UIView parentView UIView alloc initWithFrame CGRectMake 0 0 320 480 autorelease parentView addSubview overlayView parentView addSubview toolBar.. parent view for our overlay UIView parentView UIView alloc initWithFrame CGRectMake 0 0 320 480 autorelease parentView addSubview overlayView parentView addSubview toolBar configure the image picker with our overlay view picker UIImagePickerController.. UIView parentView UIView alloc initWithFrame CGRectMake 0 0 320 480 autorelease parentView addSubview overlayView parentView addSubview toolBar configure the image picker with our overlay view picker UIImagePickerController alloc init picker.sourceType..

How to set iPhone UI View z index?

http://stackoverflow.com/questions/4631878/how-to-set-iphone-ui-view-z-index

UIView view The sibling views are ordered back to front in the subviews array. So the topmost view will be parentView.subviews lastObject and bottom view will be parentView.subviews objectAtIndex 0 Like Kolin Krewinkel said parentView bringSubviewToFront.. to front in the subviews array. So the topmost view will be parentView.subviews lastObject and bottom view will be parentView.subviews objectAtIndex 0 Like Kolin Krewinkel said parentView bringSubviewToFront view will bring the view to the top but.. parentView.subviews lastObject and bottom view will be parentView.subviews objectAtIndex 0 Like Kolin Krewinkel said parentView bringSubviewToFront view will bring the view to the top but this is only the case if the views are all siblings in the hierarchy...

dismissModalViewControllerAnimated not working

http://stackoverflow.com/questions/4881589/dismissmodalviewcontrolleranimated-not-working

actions into the MVC it does disapear. If I put the function in my MVC and call it from my viewController using self.parentViewController myFunction it does not disappear. How can I get it to disappear from my view I guess my explenation is quite messy.. view from my IB Best regards Paul Peelen Edit I have tried this with self dismissModalViewControllerAnimated YES self.parentViewController dismissModalViewControllerAnimated YES self.navigationController dismissModalViewControllerAnimated YES self.parentViewController.navigationController.. dismissModalViewControllerAnimated YES self.navigationController dismissModalViewControllerAnimated YES self.parentViewController.navigationController dismissModalViewControllerAnimated YES and as stated with a function in the parentView dismissing..

Calculate angle for rotation in Pie Chart

http://stackoverflow.com/questions/5102942/calculate-angle-for-rotation-in-pie-chart

current self degreesTorotateObjectWithPosition view.frame.origin andTouchPoint touch locationInView parentView Note parentView The view that your object to rotate is sitting in. This is pretty much all the code that you'll need.The.. current self degreesTorotateObjectWithPosition view.frame.origin andTouchPoint touch locationInView parentView Note parentView The view that your object to rotate is sitting in. This is pretty much all the code that you'll need.The math is right but..