I used this tutorial http://mobiforge.com/developing/story/using-google-maps-androi开发者_开发技巧d to display Map view and set onTouch event to display a toast message (latitude/longitude) when I cli
I have two images overlayed and i copy pixels from bottom image to top image while ACTION_MOVE. My goal is to give erasing feeling to the user but sometimes it doe开发者_JS百科sn\'t copy(erase) some p
I\'m writing some unit tests and, because of开发者_高级运维 the nature of this particular app, it\'s important that I get as high up the UI chain as possible.So, what I\'d like to do is programmatical
i have implemented the following viewDidLoad() Method: - (void)viewDidLoad { [super viewDidLoad]; // loading images into the queue
I\'m currently using the event @Override public boolean onTouchEvent(MotionEvent ev) { To provide feedback from the user for game I\'m writing.This event fires off some game control events that tak
I have three png\'s \"320 x 480px\" that I am loading into separate UIImageViews.The png\'s names are body, mouth, hat.By stacking the images on top of each other I create a character whose body parts
I have a view that displays a PDF. It should be zoomable, so I also created a UIScrollView, and in its delegate I implemented viewForZoomingInScrollView to return the PDF view. So far so good.
I have an Android activity with an ImageButton. I would like to execute some logic when the button is clicked and show a different image for the pressed state, but also receive the touch event on the
I have a UIView that contains a UIScrollView and I want to be able to capture the \"Touch Down\" event in the UIView any time the user taps on the UIScrollView.
I am writing an application where the user has to move some stuff on the screen using his fingers and drop them. To do this, I am using the touchesBegan,touchesEnded... function of each view that has
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