2014/10/15 下午 10:04:46

iphone Programming Glossary: buttonindex

http://stackoverflow.com/questions/1180550/weird-switch-error-in-obj-c

Switch error in Obj C I have this switch statement in my code switch buttonIndex case 0 actionSheet dismissWithClickedButtonIndex buttonIndex animated YES break case 1 UIImagePickerController imagePicker.. in Obj C I have this switch statement in my code switch buttonIndex case 0 actionSheet dismissWithClickedButtonIndex buttonIndex animated YES break case 1 UIImagePickerController imagePicker UIImagePickerController alloc init imagePicker.delegate self.. error expected expression before 'UIImagePickerController' and I have no idea what I am doing wrong. Thoughts Oh and buttonIndex is an NSInteger iphone objective c switch statement share improve this question I ran in to this problem and one day..

iPhone SDK: check if a UIAlertView is showing

http://stackoverflow.com/questions/2528929/iphone-sdk-check-if-a-uialertview-is-showing

the alert manage setting your flag ivar to no void alertView UIAlertView alertView didDismissWithButtonIndex NSInteger buttonIndex ... self.alertShowing NO If you want the alerts to show sequentially I would post notifications to add each message to a..

UITextField in UIAlertView on iPhone - how to make it responsive?

http://stackoverflow.com/questions/376104/uitextfield-in-uialertview-on-iphone-how-to-make-it-responsive

have the following code to deal with the alert view void alertView UIAlertView alert clickedButtonAtIndex NSInteger buttonIndex NSLog @ d int buttonIndex if buttonIndex 1 OK pushed NSLog alert textField .text does not log anything else Cancel pushed.. to deal with the alert view void alertView UIAlertView alert clickedButtonAtIndex NSInteger buttonIndex NSLog @ d int buttonIndex if buttonIndex 1 OK pushed NSLog alert textField .text does not log anything else Cancel pushed I also have a UIAlertViewExtended.h.. alert view void alertView UIAlertView alert clickedButtonAtIndex NSInteger buttonIndex NSLog @ d int buttonIndex if buttonIndex 1 OK pushed NSLog alert textField .text does not log anything else Cancel pushed I also have a UIAlertViewExtended.h file..

UIWebView - Enabling Action Sheets on <img> tags

http://stackoverflow.com/questions/5163831/uiwebview-enabling-action-sheets-on-img-tags

the actionSheet clickedButtonAtIndex method. void actionSheet UIActionSheet actionSheet clickedButtonAtIndex NSInteger buttonIndex if actionSheet buttonTitleAtIndex buttonIndex isEqualToString @ Open webView loadRequest NSURLRequest requestWithURL NSURL.. actionSheet UIActionSheet actionSheet clickedButtonAtIndex NSInteger buttonIndex if actionSheet buttonTitleAtIndex buttonIndex isEqualToString @ Open webView loadRequest NSURLRequest requestWithURL NSURL URLWithString selectedLinkURL else if actionSheet.. loadRequest NSURLRequest requestWithURL NSURL URLWithString selectedLinkURL else if actionSheet buttonTitleAtIndex buttonIndex isEqualToString @ Copy UIPasteboard generalPasteboard setString selectedLinkURL else if actionSheet buttonTitleAtIndex buttonIndex..

How to use UIImagePickerController in iPad?

http://stackoverflow.com/questions/9015155/how-to-use-uiimagepickercontroller-in-ipad

my code in action sheet delegate is this void actionSheet UIActionSheet actionSheet clickedButtonAtIndex NSInteger buttonIndex if UI_USER_INTERFACE_IDIOM UIUserInterfaceIdiomPad if UIImagePickerController isSourceTypeAvailable UIImagePickerControllerSourceTypeCamera.. UIUserInterfaceIdiomPad if UIImagePickerController isSourceTypeAvailable UIImagePickerControllerSourceTypeCamera if buttonIndex 0 self lockAllImagesOnTheScreen imagePicker.sourceType UIImagePickerControllerSourceTypeCamera self presentModalViewController.. UIImagePickerControllerSourceTypeCamera self presentModalViewController imagePicker animated YES if buttonIndex 1 self lockAllImagesOnTheScreen imagePicker.sourceType UIImagePickerControllerSourceTypePhotoLibrary self presentModalViewController..