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2014/10/15 ¤U¤È 10:10:34
iphone Programming Glossary: inviewHow to get a rotated, zoomed and panned image from an UIImageView at its full resolution? http://stackoverflow.com/questions/11104042/how-to-get-a-rotated-zoomed-and-panned-image-from-an-uiimageview-at-its-full-re CGPointMake piece center .x translation.x piece center .y translation.y gestureRecognizer setTranslation CGPointZero inView piece superview else if gestureRecognizer state UIGestureRecognizerStateEnded Put the code that you may want to execute..
How to share an image on Instagram in iOS? http://stackoverflow.com/questions/11393071/how-to-share-an-image-on-instagram-in-ios UIDocumentInteractionController interactionControllerWithURL igImageHookFile self.dic presentOpenInMenuFromRect rect inView self.view animated YES UIDocumentInteractionController setupControllerWithURL NSURL fileURL usingDelegate id UIDocumentInteractionControllerDelegate..
How to get UIMenuController work for a custom view? http://stackoverflow.com/questions/1146587/how-to-get-uimenucontroller-work-for-a-custom-view code work UIMenuController menu UIMenuController sharedMenuController menu setTargetRect CGRectMake 100 100 100 100 inView self.view menu setMenuVisible YES animated YES The menu instance is ready but it doesn't show the width is always zero... NSArray arrayWithObject resetMenuItem menuController setTargetRect CGRectMake location.x location.y 0.0f 0.0f inView gestureRecognizer view menuController setMenuVisible YES animated YES void copy id sender called when copy clicked in menu..
UIDocumentInteractionController no longer works in iOS6 http://stackoverflow.com/questions/12631466/uidocumentinteractioncontroller-no-longer-works-in-ios6 uidController.delegate self CGRect navRect self.view.frame uidController presentOpenInMenuFromRect navRect inView UIApplication sharedApplication .keyWindow animated YES NSLog @ here in _imgToUpload is providing the correct filepath..
Drag UIView around Shape Comprised of CGMutablePaths http://stackoverflow.com/questions/13664615/drag-uiview-around-shape-comprised-of-cgmutablepaths about default break Finally we reset the translation of the gesture recognizer recognizer setTranslation CGPointZero inView self.view So how do we move the handle toward a point We want to slide it along the path. First we have to figure out which..
http://stackoverflow.com/questions/1604716/customize-uimenucontroller mc UIMenuController sharedMenuController CGRect bounds sender.view.bounds mc setTargetRect sender.view.frame inView sender.view.superview mc setMenuVisible YES animated YES Note there has to be a view that claims firstResponder for the..
Enable copy and paste on UITextField without making it editable http://stackoverflow.com/questions/1920541/enable-copy-and-paste-on-uitextfield-without-making-it-editable
Reading Open-XML documents in IOS http://stackoverflow.com/questions/2131430/reading-open-xml-documents-in-ios openxml share improve this question Loading a document using a UIWebView void loadDocument NSString documentName inView UIWebView webView NSString path NSBundle mainBundle pathForResource documentName ofType nil NSURL url NSURL fileURLWithPath.. path NSURLRequest request NSURLRequest requestWithURL url webView loadRequest request Calling loadDocument inView self loadDocument @ mydocument.rtfd.zip inView self.myWebview Taken from here . Besides also check out this forum discussion..
Displaying ppt, doc, and xls in UIWebView doesn't work but pdf does http://stackoverflow.com/questions/2520137/displaying-ppt-doc-and-xls-in-uiwebview-doesnt-work-but-pdf-does improve this question Have you tried using the following documented method void loadDocument NSString documentName inView UIWebView webView NSString path NSBundle mainBundle pathForResource documentName ofType nil NSURL url NSURL fileURLWithPath.. path NSURLRequest request NSURLRequest requestWithURL url webView loadRequest request Calling loadDocument inView self loadDocument @ mydocument.rtfd.zip inView self.myWebview It works for these in iPhone OS 2.2.1 Excel .xls Keynote .key.zip.. requestWithURL url webView loadRequest request Calling loadDocument inView self loadDocument @ mydocument.rtfd.zip inView self.myWebview It works for these in iPhone OS 2.2.1 Excel .xls Keynote .key.zip Numbers .numbers.zip Pages .pages.zip PDF..
Retain/release pattern for UIPopoverController, UIActionSheet, and modal view controllers? http://stackoverflow.com/questions/2867709/retain-release-pattern-for-uipopovercontroller-uiactionsheet-and-modal-view-co
UIMenuController not showing up http://stackoverflow.com/questions/3112925/uimenucontroller-not-showing-up menuController setMenuItems NSArray arrayWithObject listMenuItem menuController setTargetRect CGRectMake 50.0 50.0 0 0 inView self.view menuController setMenuVisible YES animated YES listMenuItem release There are no errors or exceptions but the..
How to use UIPanGestureRecognizer to move object? iPhone/iPad http://stackoverflow.com/questions/6672677/how-to-use-uipangesturerecognizer-to-move-object-iphone-ipad on image that I wish to drag with that class and in my .m file I have placed void setTranslation CGPoint translation inView UIView view NSLog @ Test to see if this method gets executed and that method does not get executed when I drag the mouse..
How to use UIImagePickerController in iPad? http://stackoverflow.com/questions/9015155/how-to-use-uiimagepickercontroller-in-ipad alloc initWithContentViewController picker popover presentPopoverFromRect self.selectedImageView.bounds inView self.selectedImageView permittedArrowDirections UIPopoverArrowDirectionAny animated YES self.popOver popover else self presentModalViewController..
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