Bug 21478 - Slider in ScrollView is not draggable
Summary: Slider in ScrollView is not draggable
Alias: None
Product: Forms
Classification: Xamarin
Component: Forms ()
Version: 1.3.2
Hardware: PC Windows
: Normal normal
Target Milestone: 1.3.4
Assignee: Bugzilla
Depends on:
Reported: 2014-07-21 11:50 UTC by Jon Douglas [MSFT]
Modified: 2015-02-18 17:31 UTC (History)
8 users (show)

Is this bug a regression?: ---
Last known good build:

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Description Jon Douglas [MSFT] 2014-07-21 11:50:35 UTC
The slider element no longer is draggable within a scrollview as it worked just fine in 1.0.X. It does however move to the correct location on tap, but the functionality of sliding doesn't work.

You can reproduce with the following page: 

Xamarin Forms 1.0.X and Xamarin Forms 1.2.2:

public static Page GetMainPage()
            return new ContentPage
                Content = new ScrollView
                    Orientation = ScrollOrientation.Vertical,
                    Content = new StackLayout
                        Orientation = StackOrientation.Vertical,
                        Children = {
new Slider(0, 10, 5)
Comment 1 Arpit Jha 2014-08-19 07:03:12 UTC
I have checked the issue and  able reproduce this issue.

Steps to reproduce this issue.

1.create an Application Mobile Apps/Blanks App
2.Set Android project as Startup project.
3.Above code written for Creating Slider
4.Run  Application.

Screencast:  http://screencast.com/t/ld5Jl4Vbd

Environment:VS 2013+ XVS

Xamarin.Forms Version:
Comment 2 Jason Smith [MSFT] 2015-01-31 01:28:29 UTC
This should no longer be an issue
Comment 3 Parmendra Kumar 2015-02-02 06:37:08 UTC
I have checked this issue with Xamarin.Forms. and observed that The slider element is draggable only first time.

Screencast: http://www.screencast.com/t/3e5aOez4

Please let me know if I have missed anything to check this issue.

Environment info:

Microsoft Visual Studio Professional 2013
Version 12.0.31101.00 Update 4
Microsoft .NET Framework
Version 4.5.51641

Installed Version: Professional

Comment 4 Jason Smith [MSFT] 2015-02-04 09:13:20 UTC
This issue is indeed back, but is not a regression from 1.3.3. Thank you for finding it.
Comment 5 Jason Smith [MSFT] 2015-02-07 00:45:44 UTC
Should be fixed in 1.3.4-pre1
Comment 6 Parmendra Kumar 2015-02-10 12:51:32 UTC
I have checked this issue with 1.3.4-pre1 and now its working fine.

Hence closing this issue.
Comment 7 Jon Douglas [MSFT] 2015-02-18 17:31:11 UTC
I have also checked this issue with 1.3.4-pre1 and it's working fine.