I'm on Yosemite and the latest OS X SDK (10.10) and I'm trying to add a press gesture recognizer to a view using storyboard:
However, when I add this press gesture recognizes, my app hits a exception breakpoint on start:
It's stuck there even if I click resume button many times (with nothing at the log at all). If I disable breakpoints and hit resume, my app works, though the gesture recognizer is not working. If I remove the gesture recognizer, my app doesn't hit an exception breakpoint so I assume the gesture recognizer is the cause. There's nothing fancy about it, it's just a regular press gesture recognizer. What am I doing wrong?
Related
I have a CCButton, which is initialised with two images, normal and pressed.
Problem is, when I touch the button, it reacts, the images are changing, but nothing else happens. I have set a selector, and it doesn't fire it up. When I log the location of the touch, it shows up in the console wherever I touch, except when I touch the button - it's like the button swallows touch but does nothing.
What could be a reason for this kind of behaviour? The button reacts, it changes states of unpressed/pressed, but it does not execute given selector and when pressed, location does not get logged in the console.
I have created a project in VGB, to detect wave gesture, I have added a clip of wave gesture, Set the gesture value to true by selecting gesture from the stream. but when I click on build I receive following error. Please can some one tell me why this error occurs? and what should I do to eliminate it?
I am using a FlipView control in my windows store app. The swipe gesture is not working for the FlipView control. I want to hide the next and previous buttons and show the previous and next items only on swipe. I am running the app on simulator. By customizing the default style I am able to hide the buttons of the FlipView control, but the swipe is not recognized in the simulator. Do I need to change the properties to enable swipe in the FlipView?
The buttons should hide and the swipe gesture should be detected when the touch mode of the simulator is used. The buttons are shown when the mouse pointer is used.
I have problem. I want realize slide menu, but want keep swipe to back gesture. I add panGestureRecognizer to my View and I get undefined behavior in working app. When I swipe from edge, triggered then one or the other gesture. How can I control it or what I doing wrong?
How to detect double tap on previous track button of remote control on iPhone?
I'm able to detect double taps on view and button of app, but UNABLE to detect double tap on button in the Remote Control (previous button in multitasking bar)..
Thanks all
You cannot detect the touches of the OS itself, in your case the multitasking bar. You can only detect touches within the bounds of your app. When the multitasking bar is revealed by the user, your application calls the
- (void)applicationWillResignActive:(UIApplication *)application method