still it doesn't get the double taps...
On Jun 12, 12:57 pm, Keith Wiley <kbwi...@gmail.com> wrote:
> If I'm understanding you correctly, you *named* your handler method
> "setOnDoubleTapListener()". That's not right. That's the callback
> setup method you call, passing it the object that you want called back
> to in the event of a double tap. The callback method is then some
> other name. In your case, I found the following:
>
> http://developer.android.com/reference/android/view/GestureDetector.O...
>
> which suggests you need to write a method with the following
> signature:
>
> boolean onDoubleTap(MotionEvent e);
>
> On Jun 12, 9:08 am, Georgy <georgearna...@gmail.com> wrote:
>
> > Hello,
>
> > I was able to listen to user touches or taps on the screen in a
> > MapView and trigger a dialog giving the user some feedback. I need to
> > implement the same concept but with double tap to trigger another
> > dialog.
>
> > I looked around and couldn't find much... I wrote this function:
>
> > public void setOnDoubleTapListener(MotionEvent event, MapView
> > mapView)
> > {
> > if (event.getAction() == MotionEvent.ACTION_UP) {
>
> > Dialog dialog1 = new
> > Dialog(HelloMapView2.this);
> > dialog1.setTitle("Current Location");
> > dialog1.setContentView(R.layout.custom);
> > TextView current_locode = (TextView)
> > dialog1.findViewById
> > (R.id.text);
> > current_locode.setText("Current LoCode:
> > ....");
> > dialog1.show();
>
> > }
>
> > but the compiler never goes through it when I double tap.
>
> > any ideas?
> > thanks
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