AnsweredAssumed Answered

OnGestureTap w/Get(TriggerGestureInfo) cannot detect double taps

Question asked by philmodjunk on Dec 28, 2013
Latest reply on Dec 30, 2013 by philmodjunk

Summary

OnGestureTap w/Get(TriggerGestureInfo) cannot detect double taps

Product

FileMaker Go

Version

13.02

Operating system version

iOS7.0.4

Description of the issue

No matter how rapidly I double tap the screen, I am unable to use this trigger/get function combination to detect a double tap.

Steps to reproduce the problem

Download this test file, created brand new in FileMaker 13 advanced: https://dl.dropboxusercontent.com/u/78737945/OnGestureTapBugDemo.fmp12
Or create your own file with the OnGestureTap trigger set to perform this script:

Show Custom Dialog [ Get ( TriggerGestureInfo ) ]

Host the file or copy it to your iOS device.

Try double tapping the screen with a single finger.

Expected result

Tap
2
1
x coordinates of Tap
y coordinates of Tap

Actual result

Tap
1
1
x coordinates of Tap
y coordinates of Tap

Once or twice out of countless attempts I actually got 2 as the second value.

Configuration information

Tested on an iPhone 4s after rebooting phone to make sure that all possible additional factors have been eliminated.

Outcomes