2014/10/15 下午 10:05:05

iphone Programming Glossary: cgrectvalue

How do I scroll the UIScrollView when the keyboard appears?

http://stackoverflow.com/questions/13161666/how-do-i-scroll-the-uiscrollview-when-the-keyboard-appears

aNotification NSDictionary info aNotification userInfo CGSize kbSize info objectForKey UIKeyboardFrameBeginUserInfoKey CGRectValue .size UIEdgeInsets contentInsets UIEdgeInsetsMake 0.0 0.0 kbSize.height 0.0 scrollView.contentInset contentInsets scrollView.scrollIndicatorInsets..

How does - (CGRect)convertRect:(CGRect)rect toView:(UIView *)view work

http://stackoverflow.com/questions/3382316/how-does-cgrectconvertrectcgrectrect-toviewuiview-view-work

and height so I do CGRect compatibleRect self convertRect notif userInfo objectForKey UIKeyboardFrameEndUserInfoKey CGRectValue toView nil But the rect becomes compatibleRect CGRect 406 406 362 1024 Any help would be appreciated iphone objective c..

How to get UIKeyboard size with Apple iPhone SDK

http://stackoverflow.com/questions/3546571/how-to-get-uikeyboard-size-with-apple-iphone-sdk

OS SDK and 4.0 iPhone OS SDK to do this.. CGSize keyBoardSize note userInfo objectForKey UIKeyboardBoundsUserInfoKey CGRectValue .size Thanks Tharindu objective c iphone share improve this question You can get the keyboard size from the userInfo..

Prevent indentation of UITableViewCell (contentView) while editing

http://stackoverflow.com/questions/5789467/prevent-indentation-of-uitableviewcell-contentview-while-editing

self.contentView CGRect newFrame self.contentView.frame CGRect oldFrame change objectForKey NSKeyValueChangeOldKey CGRectValue NSLog @ frame old @ new @ NSStringFromCGRect oldFrame NSStringFromCGRect newFrame if newFrame.origin.x 0 self.contentView.frame..

Keyboard Scroll on Active Text Field - Scrolling to Out of View?

http://stackoverflow.com/questions/7193787/keyboard-scroll-on-active-text-field-scrolling-to-out-of-view

UIImagePickerController editing allowed locks UIImage to max size of 320x320

http://stackoverflow.com/questions/724092/uiimagepickercontroller-editing-allowed-locks-uiimage-to-max-size-of-320x320

0 0 originalFrame.size originalSize CGRect croppingRect editInfo valueForKey @ UIImagePickerControllerCropRect CGRectValue CGSize croppingRectSize CGSizeMake croppingRect.size.width croppingRect.size.height CGSize croppedScaledImageSize anImage.size..

Taking a picture from the camera and show it in a UIImageView

http://stackoverflow.com/questions/7820511/taking-a-picture-from-the-camera-and-show-it-in-a-uiimageview

UIImagePickerControllerCropRect nil CGRect cropRect editingInfo objectForKey UIImagePickerControllerCropRect CGRectValue CGImageRef imageRef CGImageCreateWithImageInRect originalimage CGImage cropRect chosenimage UIImage imageWithCGImage imageRef..

Syntax help - Variable as object name [duplicate]

http://stackoverflow.com/questions/7940809/syntax-help-variable-as-object-name

Move UIScrollView when keyboard comes into place

http://stackoverflow.com/questions/8590636/move-uiscrollview-when-keyboard-comes-into-place

Keeping object on top of keyboard in the event of becomeFirstResponder or resignFirstResponder?

http://stackoverflow.com/questions/8704137/keeping-object-on-top-of-keyboard-in-the-event-of-becomefirstresponder-or-resign

UIKeyboardAnimationCurveUserInfoKey intValue CGRect keyboardFrame userInfo objectForKey UIKeyboardFrameEndUserInfoKey CGRectValue The keyboardFrame is in the global coordinate system. I need to convert the frame to the same coordinate system as myTextField.frame.. UIKeyboardAnimationCurveUserInfoKey intValue CGRect keyboardFrame userInfo objectForKey UIKeyboardFrameEndUserInfoKey CGRectValue CGRect keyboardFrameForTextField self.myTextField.superview convertRect keyboardFrame fromView nil CGRect newTextFieldFrame..

how to random placement of UIButton and value

http://stackoverflow.com/questions/9714559/how-to-random-placement-of-uibutton-and-value

exchangeObjectAtIndex i withObjectAtIndex n Assign the frames button1.frame NSValue indexArray objectAtIndex 0 CGRectValue button2.frame NSValue indexArray objectAtIndex 1 CGRectValue button3.frame NSValue indexArray objectAtIndex 2 CGRectValue.. frames button1.frame NSValue indexArray objectAtIndex 0 CGRectValue button2.frame NSValue indexArray objectAtIndex 1 CGRectValue button3.frame NSValue indexArray objectAtIndex 2 CGRectValue button4.frame NSValue indexArray objectAtIndex 3 CGRectValue..