jQuery’s one() will fire the attached event handler once for each element bound, and then remove the event handler. If for some reason that doesn’t fulfill the requirements, one could also disable the button entirely after it has been clicked. $(document).ready(function () { $(“#submit”).one(‘click’, function (event) { event.preventDefault(); //do something $(this).prop(‘disabled’, true); }); }); It … Read more
<Button> <Button.InputBindings> <MouseBinding Gesture=”LeftDoubleClick” Command=”YourCommand” /> </Button.InputBindings> </Button> http://thejoyofcode.com/Invoking_a_Command_on_a_Double_Click_or_other_Mouse_Gesture.aspx
You can use the GestureDetector. See the following code: public class MyView extends View { GestureDetector gestureDetector; public MyView(Context context, AttributeSet attrs) { super(context, attrs); // creating new gesture detector gestureDetector = new GestureDetector(context, new GestureListener()); } // skipping measure calculation and drawing // delegate the event to the gesture detector @Override public boolean onTouchEvent(MotionEvent … Read more
Take a look at the -setDoubleAction: method on NSTableView; you can set that to a method that will be called just like the normal target-action system but on a double-click. In that action method, -clickedRow will be useful.
saving a last click time when clicking will prevent this problem. i.e. private long mLastClickTime = 0; … // inside onCreate or so: findViewById(R.id.button).setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // mis-clicking prevention, using threshold of 1000 ms if (SystemClock.elapsedRealtime() – mLastClickTime < 1000){ return; } mLastClickTime = SystemClock.elapsedRealtime(); // do your magic … Read more