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2014/10/15 ¤U¤È 10:07:56
iphone Programming Glossary: editingHow to create a multiline UITextfield? http://stackoverflow.com/questions/1345561/how-to-create-a-multiline-uitextfield Your Google search is correct you need to use UITextView instead of UITextField for display and editing of multiline text . In Interface Builder add a UITextView where you want it and select the editable..
How to get the RGB values for a pixel on an image on the iphone http://stackoverflow.com/questions/144250/how-to-get-the-rgb-values-for-a-pixel-on-an-image-on-the-iphone addition to what had been said on this page that can be found at the bottom of this post. I am editing the post at this point however to post what I propose is at least for my requirements which include..
didFinishPickingMediaWithInfo return nil photo http://stackoverflow.com/questions/3088874/didfinishpickingmediawithinfo-return-nil-photo didFinishPickingMediaWithInfo NSDictionary info No good with the edited image if you allowed editing myUIImageView.image info objectForKey UIImagePickerControllerEditedImage AND no good with the original.. dismissModalViewControllerAnimated YES picker release Edited image works great if you allowed editing myUIImageView.image info objectForKey UIImagePickerControllerEditedImage AND the original image works..
UITextView with Syntax Highlighting [duplicate] http://stackoverflow.com/questions/3642540/uitextview-with-syntax-highlighting would I put a NSAttributedString into a UITextView UIWebView . Overlay it when the user finished editing and color the text with CSS stylesheets. But how would I do this in a UIWebView giving it the text and.. to get geometry etc. Uses a web view internally. Each paragraph is a div which is altered by the editing engine. You could change the DOm in there but that's all private API. All private hence no option. UIWebView.. have invested at least a few man years into doing only the UI interaction with text selection and editing. Nothing to be done at home and as it seems even for companies as the omni group. There is a interesting..
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud simply does its job I added a category to UIImage to fix that header omitted Before you waste time editing this please remember that a semi colon at the end of a method definition is valid and a matter of style...
How to create a multiline UITextfield? http://stackoverflow.com/questions/1345561/how-to-create-a-multiline-uitextfield this question UITextField is specifically one line only. Your Google search is correct you need to use UITextView instead of UITextField for display and editing of multiline text . In Interface Builder add a UITextView where you want it and select the editable box. It will be multiline by default. share improve this answer..
How to get the RGB values for a pixel on an image on the iphone http://stackoverflow.com/questions/144250/how-to-get-the-rgb-values-for-a-pixel-on-an-image-on-the-iphone I posted earlier this evening with a consolidation and small addition to what had been said on this page that can be found at the bottom of this post. I am editing the post at this point however to post what I propose is at least for my requirements which include modifying pixel data a better method as it provides writable..
didFinishPickingMediaWithInfo return nil photo http://stackoverflow.com/questions/3088874/didfinishpickingmediawithinfo-return-nil-photo work void imagePickerController UIImagePickerController picker didFinishPickingMediaWithInfo NSDictionary info No good with the edited image if you allowed editing myUIImageView.image info objectForKey UIImagePickerControllerEditedImage AND no good with the original image myUIImageView.image info objectForKey UIImagePickerControllerOriginalImage.. picker didFinishPickingMediaWithInfo NSDictionary info picker dismissModalViewControllerAnimated YES picker release Edited image works great if you allowed editing myUIImageView.image info objectForKey UIImagePickerControllerEditedImage AND the original image works great myUIImageView.image info objectForKey UIImagePickerControllerOriginalImage..
UITextView with Syntax Highlighting [duplicate] http://stackoverflow.com/questions/3642540/uitextview-with-syntax-highlighting . Now available in iOS 3.2 and greater. But how would I put a NSAttributedString into a UITextView UIWebView . Overlay it when the user finished editing and color the text with CSS stylesheets. But how would I do this in a UIWebView giving it the text and then coloring it iphone objective c cocoa touch uitextview.. around. But editable . No chance to alter anything no chance to get geometry etc. Uses a web view internally. Each paragraph is a div which is altered by the editing engine. You could change the DOm in there but that's all private API. All private hence no option. UIWebView html so it can be styled have embedded images etc... to get to Apples perfection in user interaction. Apple must have invested at least a few man years into doing only the UI interaction with text selection and editing. Nothing to be done at home and as it seems even for companies as the omni group. There is a interesting aspect to all of this iWork. Apple claims to not use any..
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud easy to use hence people overuse it and get upset when it simply does its job I added a category to UIImage to fix that header omitted Before you waste time editing this please remember that a semi colon at the end of a method definition is valid and a matter of style. UIImage imageFromMainBundleFile NSString aFileName NSString..
Styling the cancel button in a UISearchBar http://stackoverflow.com/questions/1200149/styling-the-cancel-button-in-a-uisearchbar 55 30 seems to work This will work if searchBar.showsCancelButton is always YES if you want it to disappear when not editing the search string you will need to find a hook to add the overlay each time the cancel button appears. As you can see this..
How to create a multiline UITextfield? http://stackoverflow.com/questions/1345561/how-to-create-a-multiline-uitextfield one line only. Your Google search is correct you need to use UITextView instead of UITextField for display and editing of multiline text . In Interface Builder add a UITextView where you want it and select the editable box. It will be multiline..
How to get the RGB values for a pixel on an image on the iphone http://stackoverflow.com/questions/144250/how-to-get-the-rgb-values-for-a-pixel-on-an-image-on-the-iphone consolidation and small addition to what had been said on this page that can be found at the bottom of this post. I am editing the post at this point however to post what I propose is at least for my requirements which include modifying pixel data..
Using insert rows in a UITableView http://stackoverflow.com/questions/1470898/using-insert-rows-in-a-uitableview category row The row is not clickable in my current implementation. Do I need to reload the data when the user starts editing I am doing this because otherwise the insertion rows are never drawn. Thanks. void setEditing BOOL editing animated BOOL.. user starts editing I am doing this because otherwise the insertion rows are never drawn. Thanks. void setEditing BOOL editing animated BOOL animated super setEditing editing animated animated self.tableView setEditing editing animated animated tableView.. the insertion rows are never drawn. Thanks. void setEditing BOOL editing animated BOOL animated super setEditing editing animated animated self.tableView setEditing editing animated animated tableView reloadData NSInteger tableView UITableView..
UITextField: move view when keyboard appears http://stackoverflow.com/questions/1775860/uitextfield-move-view-when-keyboard-appears self.view.frame frame UIView commitAnimations Additional Code However this solution has a simple flaw When I finish editing one of the hidden textfields and touch another textfield the keyboard vanishes the view moves down the view moves up again..
How do you dismiss the keyboard when editing a UITextField http://stackoverflow.com/questions/274319/how-do-you-dismiss-the-keyboard-when-editing-a-uitextfield do you dismiss the keyboard when editing a UITextField I know that I need to tell my UITextField to resign first responder when I want to dismis the keyboard but..
didFinishPickingMediaWithInfo return nil photo http://stackoverflow.com/questions/3088874/didfinishpickingmediawithinfo-return-nil-photo picker didFinishPickingMediaWithInfo NSDictionary info No good with the edited image if you allowed editing myUIImageView.image info objectForKey UIImagePickerControllerEditedImage AND no good with the original image myUIImageView.image.. info picker dismissModalViewControllerAnimated YES picker release Edited image works great if you allowed editing myUIImageView.image info objectForKey UIImagePickerControllerEditedImage AND the original image works great myUIImageView.image..
UITextView with Syntax Highlighting [duplicate] http://stackoverflow.com/questions/3642540/uitextview-with-syntax-highlighting and greater. But how would I put a NSAttributedString into a UITextView UIWebView . Overlay it when the user finished editing and color the text with CSS stylesheets. But how would I do this in a UIWebView giving it the text and then coloring it.. anything no chance to get geometry etc. Uses a web view internally. Each paragraph is a div which is altered by the editing engine. You could change the DOm in there but that's all private API. All private hence no option. UIWebView html so it.. Apple must have invested at least a few man years into doing only the UI interaction with text selection and editing. Nothing to be done at home and as it seems even for companies as the omni group. There is a interesting aspect to all of..
How to create a custom keyboard http://stackoverflow.com/questions/4643167/how-to-create-a-custom-keyboard about the text. To get this feature if your application is using UITextView and UITextField objects for text editing simply assign custom views to the inputView and inputAccessoryView properties. Those custom views are shown when the text..
How can I edit PDF files in an iOS application? http://stackoverflow.com/questions/6846785/how-can-i-edit-pdf-files-in-an-ios-application to be able to add or edit comments on these PDFs as well as be able to highlight certain sections in the PDF. After editing the application should be able to save the PDF back into the documents directory. Is this possible within an iOS application..
http://stackoverflow.com/questions/6851660/version-vs-build-in-xcode-4 vs build in XCode 4 I have an app that I developed with XCode 3 and recently started editing with XCode 4. In the target summary I have the iOS application target form with fields identifier version build devices.. The version field is blank and the build field is 3.4.0 which matches the version of the app from when I was still editing with XCode 3 . My questions are What is the difference between the version and build fields Why was the version field blank..
Xcode/iOS5: Move UIView up, when keyboard appears http://stackoverflow.com/questions/7952762/xcode-ios5-move-uiview-up-when-keyboard-appears move your views here Do the opposite with UIKeyboardDidHideNotification . OR Implement UITextFieldDelegate Detect when editing begin end to move views around. void textFieldDidBeginEditing UITextField textField keyboard is visible move views void..
how to hide the keyboard when empty area is touched on iphone http://stackoverflow.com/questions/804563/how-to-hide-the-keyboard-when-empty-area-is-touched-on-iphone Updated way recommended void touchesBegan NSSet touches withEvent UIEvent event self.view endEditing YES This will end editing on all subviews and resign the first responder. Other way enumerating over all text views Here's a step by step for it Add..
Dispelling the UIImage imageNamed: FUD http://stackoverflow.com/questions/924740/dispelling-the-uiimage-imagenamed-fud get upset when it simply does its job I added a category to UIImage to fix that header omitted Before you waste time editing this please remember that a semi colon at the end of a method definition is valid and a matter of style. UIImage imageFromMainBundleFile..
What tool(s) can I use to produce iPhone App Screencasts? [closed] http://stackoverflow.com/questions/935540/what-tools-can-i-use-to-produce-iphone-app-screencasts enough as it really simplifies the whole process. ScreenFlow records your entire screen but it provides excellent editing capabilities for cropping the video to the relevant 320 x 480 or 480 x 320 section as well as fading in and out title graphics..
Can the url for the “Add to home screen” on iPhone Safari be customized? http://stackoverflow.com/questions/10887676/can-the-url-for-the-add-to-home-screen-on-iphone-safari-be-customized
Custom Delete button On Editing in UITableView Cell http://stackoverflow.com/questions/1615469/custom-delete-button-on-editing-in-uitableview-cell Delete button On Editing in UITableView Cell I have gone through this question that shows the following code NSString tableView UITableView tableView..
Saving and Editing JSON on iPhone/iPod http://stackoverflow.com/questions/1895708/saving-and-editing-json-on-iphone-ipod and Editing JSON on iPhone iPod What's the best method for editing and saving a JSON file on the iPhone iPod I know there are libraries..
Recording custom overlay on iPhone http://stackoverflow.com/questions/2443564/recording-custom-overlay-on-iphone your video. These video editing capabilities were added in iOS 4.0 and highlighted at WWDC 2010 in the session titled Editing Media with AV Foundation . If you are a registered Apple developer you can view this session video by following the link..
Basic description on how to record video in iOs 4 http://stackoverflow.com/questions/3173822/basic-description-on-how-to-record-video-in-ios-4
Editing screenshots in iTunes Connect after iPhone app was approved http://stackoverflow.com/questions/3368555/editing-screenshots-in-itunes-connect-after-iphone-app-was-approved screenshots in iTunes Connect after iPhone app was approved In the new iTunes Connect App Management interface I believe..
UITextView with Syntax Highlighting [duplicate] http://stackoverflow.com/questions/3642540/uitextview-with-syntax-highlighting no public way around that. You canot get selections acces the DOM etc without private API and a lot of headaches. Editing would work like in UITextView but require a whole new level of headache. Still private. CoreText Framework Since iOS 3.2..
Editing a UITextField inside a UITableViewCell fails http://stackoverflow.com/questions/376372/editing-a-uitextfield-inside-a-uitableviewcell-fails a UITextField inside a UITableViewCell fails In my application I have a UITextField inside a UITableViewCell . If I click..
Storing UITextField contents before view pops http://stackoverflow.com/questions/4061788/storing-uitextfield-contents-before-view-pops original view's ViewWillAppear method is called before either the UITextField delegate methods of textFieldShouldEndEditing or textFieldDidEndEditing or the IB linked action textFieldEditingEnded method are called. Here is some code that I hope.. method is called before either the UITextField delegate methods of textFieldShouldEndEditing or textFieldDidEndEditing or the IB linked action textFieldEditingEnded method are called. Here is some code that I hope will make it clearer In the.. UITextField delegate methods of textFieldShouldEndEditing or textFieldDidEndEditing or the IB linked action textFieldEditingEnded method are called. Here is some code that I hope will make it clearer In the UIViewController void viewWillAppear BOOL..
UILabel touch and get the text where touched http://stackoverflow.com/questions/4373053/uilabel-touch-and-get-the-text-where-touched for in the documentation for UITextInputProtocol . For some more high level information check out Apple's Text Web and Editing Guide specifically in the section titled A Guided Tour of a UITextInput Implementation . It discusses how you can create..
UISegmentedControl setSelectedSegmentIndex: without valueChanged Action http://stackoverflow.com/questions/4570941/uisegmentedcontrol-setselectedsegmentindex-without-valuechanged-action Setting a UISwitch's on doesn't emit a Value Changed event. Similarly setting a UITextField's text doesn't emit an Editing Changed event. So the fact that changing a UISegmentedControl's selectedSegmentIndex emits a Value Changed event feels wrong...
How to create a custom keyboard http://stackoverflow.com/questions/4643167/how-to-create-a-custom-keyboard solution. iphone objective c ios keyboard share improve this question I think you're looking for the Text Web and Editing Programming Guide for iOS The UIKit framework includes support for custom input views and input accessory views. Your application..
Getting an NSInvalidArguementException error http://stackoverflow.com/questions/5815549/getting-an-nsinvalidarguementexception-error Return YES for supported orientations return interfaceOrientation UIInterfaceOrientationPortrait #pragma mark Exercise Editing IBAction exerciseChooser RoutineExerciseChooserViewController routineExerciseChooserViewController RoutineExerciseChooserViewController.. theSelectedRoutine @ theSelectedRoutine self.routineTableView reloadData void toggleEdit self.routineTableView setEditing self.routineTableView.editing animated YES if self.routineTableView.editing self.navigationItem.rightBarButtonItem setTitle.. indexPath cell.textLabel.text tempExercise.name return cell void tableView UITableView tableView commitEditingStyle UITableViewCellEditingStyle editingStyle forRowAtIndexPath NSIndexPath indexPath if editingStyle UITableViewCellEditingStyleDelete..
iPhone: numeric keyboard for text input http://stackoverflow.com/questions/6178556/iphone-numeric-keyboard-for-text-input
How can I edit PDF files in an iOS application? http://stackoverflow.com/questions/6846785/how-can-i-edit-pdf-files-in-an-ios-application If so how Is this a task for Core Graphics iphone objective c ios ipad core graphics share improve this question Editing PDF directly on iPad iPhone is a rather big job because the standard API only supports showing it and only a bit more. If..
How to resize UITextView on iOS when a keyboard appears? http://stackoverflow.com/questions/7169702/how-to-resize-uitextview-on-ios-when-a-keyboard-appears don't forget to set background color to UIView and place UITextView before other top screen controls e.g. UITabBar . Editing of a text in the end still isn't perfect now. You may try to improve. FirstViewController.h @interface FirstViewController..
Multiple Targets in Xcode: “Failed to launch simulated application: Unknown error.” http://stackoverflow.com/questions/717453/multiple-targets-in-xcode-failed-to-launch-simulated-application-unknown-erro to launch simulated application Unknown error. The build completes just fine but I'm unable to run in simulator. Editing the project.pbxproj in the .xcodeproj directory I notice there are some key differences between the two target definitions'..
iPhone: NSData representation of Audio file for Editing http://stackoverflow.com/questions/9385705/iphone-nsdata-representation-of-audio-file-for-editing NSData representation of Audio file for Editing I have been scratching my head since long now but not getting around to this. I haven't found a single example for Audio..
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