Pass touches to the view under

Question

In my app I have a fragment on top of the activity. The fragment is filling the whole screen. Part of the fragment is a transparent View and you can see the views under (that belong to the activity). Is there a way to transfer the touch events to the views that are under the transparent View of the fragment? Thanks!

this should be standard behaviour I think as long as the transparent view (or it's parents) has no onclicklistener — Ivo Beckers, Oct 30 '13 at 08:17

score 37 · Accepted Answer · edited Nov 04 '17 at 08:47

37

In your overriden onTouchEvent method inside the fragment return false, it passes the touch event to the lower layer views.

edited Nov 04 '17 at 08:47

Vasily Kabunov

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answered Oct 30 '13 at 09:44

Maciej Boguta

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mhdjazmati · Answer 2 · 2021-02-03T11:08:52.870

34

simplest way :

form here: http://stackoverflow.com/a/34436589/3818437

Declare your fragment not clickable/focusable by using

android:clickable="false"

android:focusable="false"

or

v.setClickable(false)

v.setFocusable(false)

The click events should be dispatched to the fragment's parent now.

Note: To achieve this, you have to add a click to its direct parent. or set android:clickable="false" and android:focusable="false" to its direct parent to pass listener to further parent.

edited Feb 03 '21 at 11:08

answered Dec 23 '15 at 13:29

mhdjazmati

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Works like a charm! – crysxd Feb 05 '21 at 20:47
this doesnt work for layouts overlapping inside frame – Emil Apr 15 '22 at 14:45

score 3 · Answer 3 · answered Dec 28 '18 at 08:47

3

You can use special flag in layoutParams.

(https://stackoverflow.com/a/53955777/2885859)

WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE

answered Dec 28 '18 at 08:47

Eugene Voronoy

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and in xml file? – ghita May 14 '19 at 08:33

Pass touches to the view under

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