Bug 34956 - ListView Forced to reload when changing MasterDetail pages
Summary: ListView Forced to reload when changing MasterDetail pages
Alias: None
Product: Forms
Classification: Xamarin
Component: Forms ()
Version: 1.5.0
Hardware: PC Mac OS
: --- normal
Target Milestone: ---
Assignee: Bugzilla
Depends on:
Reported: 2015-10-16 13:43 UTC by alan.spires
Modified: 2016-01-26 11:24 UTC (History)
5 users (show)

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

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Description alan.spires 2015-10-16 13:43:41 UTC
When switching between MasterDetail content pages that contain ListView's the ListView's are reloaded making it impossible to maintain scroll positions between the pages.

Example Project....


1. Download and run example project.
2. Scroll down a little on the main page.
3. In the MasterDetailPage slide out menu select "Conversations -> Randy B"
4. In the slide out menu select "Feeds -> Main" to go back to the original screen
5. Notice that the ListView has been forced to reload and has scrolled to the top again.

If you look at the logic in MasterDetailView.cs -> MenuSelectionChanged you will see that these pages are not recreated and the Items are never reloaded.
Comment 2 alan.spires 2015-11-16 17:01:22 UTC
Any news on this?
Comment 3 Rui Marinho 2016-01-26 11:24:30 UTC
Just tried with stable version 2.0.1 and seems fixed.