I have a headerbar.mxml that is displayed when user swipes_down in my app. The headerbar.mxml contains a button component I want to run an erase() in the main application window. The main application
I have a ScrollViewer object in my window that I want to be touch enabled. I have set its PanningMode to HorizontalOnly and it works good, but there are two things that I need to ask:
So this is half a how-to and half a best practices question. First, if I just want to get a simp开发者_Python百科le \"fling right\" (which will go back to a previous activity) should I implement OnGe
I\'d Like to know how to draw a Line on ImageView as user swi开发者_Python百科pe their finger ? Could any body explain this ? Or perhaps any Link to get start on this.You must have your own ImageView
So I have looked over this and have come up with a couple solutions which I am unable to test yet. Let me explain.
I subclassed a UIButton for custom drawing (overriding drawRect) and some other custom behavior, out of which the following is relevant (and trivial):
I have a custom view and when the user *SWIPES ON IT VERTICALLY * (up 开发者_运维问答or down), i want to present another view on it. I\'v gone through UISwipeGestureRecognizer and found that it recogn
Here\'s my dilemma: If I add buttons to a Sprite, I have to listen for the MOUSE_DOWN or CLICK event to make the button work as it should.
Basically, I have a ViewFlipper that flips when I swipe my finger on it. This is the code I have in my Activity:
I have two types of recognizer, one for tap and one for swipe UIGestureRecognizer *recognizer; //TAP recognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(numTap1:)];
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