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2014/10/15 ¤U¤È 10:13:18
iphone Programming Glossary: replacementtextHow to move/jump the cursor next line to the image view after inserting image with in the text view http://stackoverflow.com/questions/13265607/how-to-move-jump-the-cursor-next-line-to-the-image-view-after-inserting-image-wi last text using followin delegate method logic BOOL textView UITextView textView shouldChangeTextInRange NSRange range replacementText NSString text if text isEqualToString @ n else NSString yourstring NSString alloc init yourstring textView.text CGSize..
How to programmatically add a UINavigationBar and a back button on it http://stackoverflow.com/questions/13565962/how-to-programmatically-add-a-uinavigationbar-and-a-back-button-on-it textView note.frame self.view.bounds BOOL textView UITextView textView shouldChangeTextInRange NSRange range replacementText NSString text if text isEqualToString @ n textView resignFirstResponder return NO return YES Please tell me how and where..
How to detect Keyboard key pressed in iphone? http://stackoverflow.com/questions/16016729/how-to-detect-keyboard-key-pressed-in-iphone NSString string In Case of UITextView BOOL textView UITextView textView shouldChangeTextInRange NSRange range replacementText NSString text So every time one of these method is called for each key you press using keyboard. You can use NSNotificationCenter..
Replacing Text in a UITextView http://stackoverflow.com/questions/1628422/replacing-text-in-a-uitextview of like auto correction . i looked into using BOOL textView UITextView textView shouldChangeTextInRange NSRange range replacementText NSString text but so far i had no luck. can anyone give me a hint. greatly appreciated david iphone cocoa touch share.. or app delegate replace hi with hello BOOL textView UITextView textView shouldChangeTextInRange NSRange range replacementText NSString text create final version of textView after the current text has been inserted NSMutableString updatedText NSMutableString..
How to add line numbers to a UITextView? http://stackoverflow.com/questions/2836162/how-to-add-line-numbers-to-a-uitextview tvFrame.size #pragma mark UITextView Delegate BOOL textView UITextView textView shouldChangeTextInRange NSRange range replacementText NSString text self setNeedsDisplay return YES void textViewDidChange UITextView textView self setNeedsDisplay void textViewDidChangeSelection..
how to resign keyBoard as a firstResponder from a textView? http://stackoverflow.com/questions/3015606/how-to-resign-keyboard-as-a-firstresponder-from-a-textview this question Hope this code helps to you. BOOL textView UITextView textView shouldChangeTextInRange NSRange range replacementText NSString text if text isEqualToString @ n textView resignFirstResponder return YES use UITextViewDelegate protocol and yourTextViewName.delegate..
iPhone: Resign Keyboard with Done button action with XIB http://stackoverflow.com/questions/4750606/iphone-resign-keyboard-with-done-button-action-with-xib on keyboard then this is answer for that BOOL textView UITextView textView shouldChangeTextInRange NSRange range replacementText NSString text Any new character added is passed in as the text parameter if text isEqualToString @ n Be sure to test for..
Change the UITextView Text Direction http://stackoverflow.com/questions/4905500/change-the-uitextview-text-direction #pragma mark #pragma mark UITextViewDelegate BOOL textView UITextView textView shouldChangeTextInRange NSRange range replacementText NSString text NSRange rng textView.text ReverseTextVC reverseText text withFont textView.font carretPosition rng Lines..
How to dismiss keyboard for UITextView with return key? http://stackoverflow.com/questions/703754/how-to-dismiss-keyboard-for-uitextview-with-return-key not follow the interface guidelines. Even then if you want to do this implement the textView shouldChangeTextInRange replacementText method of UITextViewDelegate and in that check if the replacement text is n hide the keyboard. There might be other ways..
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