Double tap does not work after a quick action

In my application, I have one "NEXT" button and a lots of images.When i click on NEXT button, next image in the sequence is shown in the screen. and When i double tap on image the image will get zoomed.

Now My Problem is when a click on NEXT button very frequently, at least ten times, after that double tap on image, image would not zoomed. Even Double tap event does not occour . But when I double tap again,it gets zoomed.开发者_如何学C

I want on first double tap, image should be zoomed.

Have you tried creating a double click event? Something similar to this question: How to make Image doubleclick event in C#

At a guess I suspect that when you're changing the displayed image many times in quick succession the image changes are getting queued up and so when you doubletap the image currently displayed and the image being zoomed aren't the same.