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[Android,iOS] Touch did not pass to parent when gesture added to child element. #6402

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GnanaPriyaNamasivayam opened this issue Jun 4, 2019 · 8 comments
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a/gestures 🖖 e/6 🕕 6 p/Android p/iOS 🍎 partner Issue submitted by partner or related open source project t/bug 🐛 up-for-grabs We welcome community contributions to any issue, but these might be a good place to start!

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@GnanaPriyaNamasivayam
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Description

When we add gesture to the element loaded inside ItemTemplate, parent element(say listview) events are not firing. We could able to reproduce this behavior in Xamarin ListView.
Is there any possibility to overcome this behavior in Android and iOS, or is this a bug?
This behavior breaks when we need to use multiple gestures inside ItemTemplate and wires parent event simultaneously.

Steps to Reproduce

  1. Run the sample.
  2. I have hooked ItemTapped event and added gesture to ItemTemplate.

Expected Behavior

When gesture is added parent elements event (say ItemTapped) also should wire as in UWP.

Actual Behavior

When gesture is added parent elements event (say ItemTapped) also did not fire in Android, iOS.

Basic Information

  • Version with issue: known all with 4.0
  • Last known good version:
  • IDE:
  • Platform Target Frameworks:
    • iOS: In all device.
    • Android: MI A1 7.1(Nougat)
    • UWP:

Reproduction Link

http://www.syncfusion.com/downloads/support/directtrac/general/ze/XamarinListView-1891358581

@GnanaPriyaNamasivayam GnanaPriyaNamasivayam added s/unverified New report that has yet to be verified t/bug 🐛 labels Jun 4, 2019
@samhouts samhouts added p/Android p/iOS 🍎 a/gestures 🖖 partner Issue submitted by partner or related open source project labels Jun 4, 2019
@GnanaPriyaNamasivayam
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@samhouts, Any update on this issue..

@DineshBabuYadav
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@samhouts , any one update on this?

@samhouts
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samhouts commented Aug 1, 2019

@DineshBabuYadav This is on the backlog. I don't currently have an estimate of when we may begin work on this item. Thank you for your patience!

@jonathanantoine
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Hello,

Do you know where it come from ? It may help us to find a workaround.

Thanks !

@KarthikRaja26
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Hi @samhouts ,

Any update on this ?

@samhouts
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This is still on the backlog. You may be able to override the gesture events on the renderers yourself to specify a priority.

@samhouts samhouts added this to the 5.0.0 milestone Aug 13, 2020
@samhouts samhouts added inactive Issue is older than 6 months and needs to be retested help wanted We welcome community contributions to any issue, but these might be a good place to start! up-for-grabs We welcome community contributions to any issue, but these might be a good place to start! and removed inactive Issue is older than 6 months and needs to be retested help wanted We welcome community contributions to any issue, but these might be a good place to start! labels Sep 18, 2020
@samhouts samhouts removed this from the 5.0.0 milestone Nov 2, 2020
@kalyan-pidugu-by
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kalyan-pidugu-by commented May 26, 2021

@samhouts issue still not fixed in xamarin forms 5.0.0.2012. Any update on this?

@IndexOutOfLimit
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I am getting same issue on .Net Maui Windows as well.

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Labels
a/gestures 🖖 e/6 🕕 6 p/Android p/iOS 🍎 partner Issue submitted by partner or related open source project t/bug 🐛 up-for-grabs We welcome community contributions to any issue, but these might be a good place to start!
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