Xamarin.Forms 1.4.3.6372

Build native UIs for iOS, Android, and Windows Phone from a single, shared C# codebase

There is a newer prerelease version of this package available.
See the version list below for details.
Install-Package Xamarin.Forms -Version 1.4.3.6372
dotnet add package Xamarin.Forms --version 1.4.3.6372
paket add Xamarin.Forms --version 1.4.3.6372
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

## Enhancements ##

- Android ActivityIndicator Color property now works for Android 5.0+
- WinPhone 8.0 ActivityIndicator Color property now works
- [WinRT] Now properly supports Color.Accent
- [WinRT] Assorted performance and correctness fixes
- [WinRT] PageRenderer.OnElementChanged is now virtual
- [Android] Properly support `DatePicker.MinimumDate` and `DatePicker.MaximumDate`
- [Xaml] Speed up parsing/understand of predefined colors by removing reflection
- [Docs] Add documentation for missing summaries
- [Core] Binding now supports binding to dynamic objects, such a json objects.

## API Changes ##

`Xamarin.Forms.ItemsView` now contains a `protected virtual void UnhookContent (TVisual content)` method. This method is used for unhooking or otherwise cleaning content after usage. While the risk is low, this can be a breaking change for you app if you happen to have provided a method with the same name and the same parameters on a subclass of `ItemsView`, e.g. `ListView`. Please check your code if this is the case.

## Bug Fixes ##

- [Bug 31029](https://bugzilla.xamarin.com/show_bug.cgi?id=31029) - [Windows Phone 8.1]Generating an Image via MemoryStream does not appear
- [Bug 30935](https://bugzilla.xamarin.com/show_bug.cgi?id=30935) - NullReferenceException in ViewRenderer<TView, TNativeView> (Xamarin.Forms.Platform.Android)
- [Bug 30861](https://bugzilla.xamarin.com/show_bug.cgi?id=30861) - Entry text has wrong default value on Android
- [Bug 30251](https://bugzilla.xamarin.com/show_bug.cgi?id=30251) - MasterDetail page's right area of detail page cannot receive touch on spit mode
- [Bug 30169](https://bugzilla.xamarin.com/show_bug.cgi?id=30169) - Compiled form with a dynamic resource reference throws a BindableObject:SetDynamicResource exception
- [Bug 30074](https://bugzilla.xamarin.com/show_bug.cgi?id=30074) - Multiple DataTriggers on same data bound property don't always trigger (XAML)
- [Bug 29861](https://bugzilla.xamarin.com/show_bug.cgi?id=29861) - latest pre-release screws up breakpoint debugging
- [Bug 29508](https://bugzilla.xamarin.com/show_bug.cgi?id=29508) - [WinPhone] Clicking back button twice quickly form second page to exit app causes app to crash.
- [Bug 29453](https://bugzilla.xamarin.com/show_bug.cgi?id=29453) - Navigation.PopAsync(false) in Entry.Completed handler => System.ArgumentException
- [Bug 29363](https://bugzilla.xamarin.com/show_bug.cgi?id=29363) - Pushing and then popping a page modally in succession causes an exception.
- [Bug 29344](https://bugzilla.xamarin.com/show_bug.cgi?id=29344) - Fix crash in messaging center / unsubscribe on callback - TableView Collection was modified enumeration operation may not execute
- [Bug 29270](https://bugzilla.xamarin.com/show_bug.cgi?id=29270) - Xamarin.Forms 1.4.2.6355: OpenGlView is broken
- [Bug 29247](https://bugzilla.xamarin.com/show_bug.cgi?id=29247) - iOS Device.OpenUri breaks with encoded params
- [Bug 29229](https://bugzilla.xamarin.com/show_bug.cgi?id=29229) - Fix crash on ListView on Windows Phone
- [Bug 29128](https://bugzilla.xamarin.com/show_bug.cgi?id=29128) - If VerticalOptions not explicitly set on a Slider on Android, the two parts of the Slider are separated when drawn
- [Bug 29107](https://bugzilla.xamarin.com/show_bug.cgi?id=29107) - ScrollView text overlaps
- [Bug 29017](https://bugzilla.xamarin.com/show_bug.cgi?id=29017) - Pin Clicked does not fire (iOS at least)
- [Bug 28952](https://bugzilla.xamarin.com/show_bug.cgi?id=28952) - NullReferenceException when setting MainPage for first time in OnStart
- [Bug 28901](https://bugzilla.xamarin.com/show_bug.cgi?id=28901) - WebView not allowing DOM Storage
- [Bug 28821](https://bugzilla.xamarin.com/show_bug.cgi?id=28821) - Application crashes when ContentPage in TabbedPage has its IsVisible property set to false.
- [Bug 28796](https://bugzilla.xamarin.com/show_bug.cgi?id=28796) - Crash on Tab change
- [Bug 28765](https://bugzilla.xamarin.com/show_bug.cgi?id=28765) - Slider Value property binds OneWay by default
- [Bug 28689](https://bugzilla.xamarin.com/show_bug.cgi?id=28689) - Xaml: Type argument mandatory for x:Array extension
- [Bug 28575](https://bugzilla.xamarin.com/show_bug.cgi?id=28575) - listview header set to null
- [Bug 28545](https://bugzilla.xamarin.com/show_bug.cgi?id=28545) - AbsoluteLayout attributes don't work in a style
- [Bug 28335](https://bugzilla.xamarin.com/show_bug.cgi?id=28335) - NRE when pushing/popping a page quickly
- [Bug 28045](https://bugzilla.xamarin.com/show_bug.cgi?id=28045) - [Android] ImageRenderer assumes that the control is a FormsImageView
- [Bug 28001](https://bugzilla.xamarin.com/show_bug.cgi?id=28001) - TabbedPage: invisible tabs are not Disposed
- [Bug 27968](https://bugzilla.xamarin.com/show_bug.cgi?id=27968) - Resource dictionary throws an Exception when inheriting from a subclass of ContentPage
- [Bug 27779](https://bugzilla.xamarin.com/show_bug.cgi?id=27779) - Xamarin.Forms.ReadOnlyListAdapter.IndexOf throws NotImplementedExcpetion
- [Bug 27661](https://bugzilla.xamarin.com/show_bug.cgi?id=27661) - ViewCell IsEnabled set to false does not disable a cell in a TableView
- [Bug 27606](https://bugzilla.xamarin.com/show_bug.cgi?id=27606) - MasterDetailPage Detail is interactive even when Master is open when in Landscape
- [Bug 27537](https://bugzilla.xamarin.com/show_bug.cgi?id=27537) - DatePicker control does not behave as other picker controls
- [Bug 27526](https://bugzilla.xamarin.com/show_bug.cgi?id=27526) - Type ConstraintExpressionExtension not found in xmlns
- [Bug 27270](https://bugzilla.xamarin.com/show_bug.cgi?id=27270) - Add GeneratedCodeAttribute to generated partial classes
- [Bug 27229](https://bugzilla.xamarin.com/show_bug.cgi?id=27229) - Failure with SetBinding<TSource>  / [C] Allow Convert in path expressions
- [Bug 26455](https://bugzilla.xamarin.com/show_bug.cgi?id=26455) - Color GetHashCode returns wrong results
- [Bug 26418](https://bugzilla.xamarin.com/show_bug.cgi?id=26418) - [Android] ListView does not update when the bound ObservableCollection changes
- [Bug 25845](https://bugzilla.xamarin.com/show_bug.cgi?id=25845) - Unhandled exception finalizing ListViewAdapter on Android
- [Bug 25662](https://bugzilla.xamarin.com/show_bug.cgi?id=25662) - Setting IsEnabled does not disable SwitchCell in Forms listview
- [Bug 25400](https://bugzilla.xamarin.com/show_bug.cgi?id=25400) - XAML x:TypeArguments does not support nested generic types
- [Bug 24910](https://bugzilla.xamarin.com/show_bug.cgi?id=24910) - Nullable properties throw Property not found exception
- [Bug 24871](https://bugzilla.xamarin.com/show_bug.cgi?id=24871) - Picker value doesn't get updated when Android "reuses" an old control
- [Bug 24258](https://bugzilla.xamarin.com/show_bug.cgi?id=24258) - Xamlg issue when declaring generics separated by a space
- [Bug 21744](https://bugzilla.xamarin.com/show_bug.cgi?id=21744) - Carousel Page iOS CurrentPage bug
- [Bug 28364](https://bugzilla.xamarin.com/show_bug.cgi?id=28364) - Listview.FooterTemplate cause NullReferenceException
- [Bug 28345](https://bugzilla.xamarin.com/show_bug.cgi?id=28345) - Android crash on listview press hold and swipe
- [Bug 28191](https://bugzilla.xamarin.com/show_bug.cgi?id=28191) - Java.Lang.NullPointerException in TabbedPage
- [Bug 28119](https://bugzilla.xamarin.com/show_bug.cgi?id=28119) - Disabling Editor in iOS does not disable entry of text
- [Bug 27234](https://bugzilla.xamarin.com/show_bug.cgi?id=27234) - ViewCell background conflicts with ListView Semi-Transparent and Transparent backgrounds
- [Bug 28242](https://bugzilla.xamarin.com/show_bug.cgi?id=28242) - CarouselPage Disappearing event does not fire on Android
- [Bug 27951](https://bugzilla.xamarin.com/show_bug.cgi?id=27951) - Sample 'WorkingWithListviewNative' throw Exception on Xam.Android project.
- [Bug 27976](https://bugzilla.xamarin.com/show_bug.cgi?id=27976) - [Android] MasterDetail NavigationDrawer Does Not Hide On DoubleTap of Item
- [Bug 28424](https://bugzilla.xamarin.com/show_bug.cgi?id=28424) - [Android][WinPhone] When setting the minimum and maximum date for a date picker, only allow valid dates to be seen/selected from the DatePicker dialog.
- [Bug 27766](https://bugzilla.xamarin.com/show_bug.cgi?id=27766) - On Android, button background is not updated when color changes
- [Bug 27689](https://bugzilla.xamarin.com/show_bug.cgi?id=27689) - GroupHeaderCells disappear when item is removed from a group in ListView (iOS only)
- [Bug 29158](https://bugzilla.xamarin.com/show_bug.cgi?id=29158) - XF for WP8.1RT - BeginInvokeOnMainThread generates NullReferenceException
- [Bug 28390](https://bugzilla.xamarin.com/show_bug.cgi?id=28390) - ListView - jump list always shows on WPhone, even without GroupShortNameBinding

## Other Fixes ##

- [Android] - Right edge of `MasterDetailPage` on tablet now handles touches
- [WinRT] - First page of TabbedPage doesn't show up until a move  or swipe
- [WinRT] - ListView.ItemTapped does not fire for already selected items
- [WinRT] - ListView now support tapping on the same item multiple times
- [WinRT] -  ListView supports selected color
- [WinRT] -  CellControl unloads cell directly rather using DataContext as Cell
- [iOS] - Fix UserLocation showing as Pin
- [Packaging] - Fix a minor packaging issue
- [Core] - ListView no longer leaks cells for items that have been removed from the ItemsSource
- [Core] Fix corner case where PushModalAsync could end up pushing pages in the wrong order.
- [WinRT] Page.Disappearing now works correctly
- [WinRT] NavigationPage.Padding now respected correctly
- [WinRT] Various fixes for Page.IsBusy
- [WinRT] TabbedPage no correctly lays out children
- [Android] ScrollTo no longer off by one in ListView using Headers
- [Android] Fix crash when using non-existent image as the Icon for a ToolbarIcon
- [Android] Add some missing warning messages
- [Android] Fix crash with malformed ViewCells
- [iOS] Default Keyboard now matches platform default
- [iOS] Fix crash when dismissing popover from ContextActions

There are additional internal fixes and correctness changes. If your bug is not listed here please re-verify against this release. Unfortunately due to the number of issues resolved we are certain we missed some compiling the notes, we apologize.

Version History

Version Downloads Last updated
3.1.0.469394-pre1 3,764 5/9/2018
3.0.0.482510 29,264 5/14/2018
3.0.0.446417 45,720 5/1/2018
3.0.0.427558-pre4 4,455 4/25/2018
3.0.0.354232-pre3 6,562 4/5/2018
3.0.0.296286-pre2 5,061 3/20/2018
2.5.1.527436 15,212 5/4/2018
2.5.1.444934 77,961 4/4/2018
2.5.1.392594-pre3 1,320 3/21/2018
2.5.1.340284-pre2 3,114 3/9/2018
2.5.1.317207-pre1 2,679 3/1/2018
2.5.0.280555 208,345 2/16/2018
2.5.0.122203 205,016 12/18/2017
2.5.0.121934 138,950 11/28/2017
2.5.0.91635 91,169 11/16/2017
2.5.0.77107 18,877 11/13/2017
2.5.0.75255-pre3 2,545 11/10/2017
2.5.0.19271-pre2 5,717 10/20/2017
2.4.0.91020 25,810 11/16/2017
2.4.0.74863 26,809 11/10/2017
2.4.0.38779 49,493 10/30/2017
2.4.0.18342 44,008 10/20/2017
2.4.0.282 130,449 9/29/2017
2.4.0.280 119,968 9/27/2017
2.4.0.275-pre3 5,198 9/19/2017
2.4.0.269-pre2 10,502 8/29/2017
2.4.0.266-pre1 13,085 8/16/2017
2.3.5.256-pre6 26,994 6/29/2017
2.3.5.255-pre5 2,316 6/26/2017
2.3.5.239-pre3 23,235 5/11/2017
2.3.5.235-pre2 8,401 4/26/2017
2.3.5.233-pre1 6,261 4/13/2017
2.3.4.270 103,094 8/29/2017
2.3.4.267 52,920 8/16/2017
2.3.4.247 332,179 5/16/2017
2.3.4.231 179,845 4/12/2017
2.3.4.224 219,928 3/29/2017
2.3.4.221-pre6 4,972 3/27/2017
2.3.4.214-pre5 7,893 3/14/2017
2.3.4.212-pre4 3,846 3/10/2017
2.3.4.211-pre3 1,542 3/9/2017
2.3.4.192-pre2 16,167 2/3/2017
2.3.4.184-pre1 9,114 1/13/2017
2.3.3.193 205,762 2/1/2017
2.3.3.180 191,867 1/5/2017
2.3.3.175 111,083 12/6/2016
2.3.3.168 61,328 11/23/2016
2.3.3.166-pre4 6,424 11/3/2016
2.3.3.163-pre3 5,565 10/17/2016
2.3.3.152-pre2 13,606 9/15/2016
2.3.2.127 245,721 9/14/2016
2.3.2.118-pre1 6,061 8/3/2016
2.3.1.114 146,050 8/3/2016
2.3.1.113-pre3 3,043 7/19/2016
2.3.1.111-pre2 4,023 7/4/2016
2.3.1.110-pre1 1,700 6/29/2016
2.3.0.107 188,377 6/29/2016
2.3.0.49 73,121 6/16/2016
2.3.0.46-pre3 14,072 5/30/2016
2.3.0.38-pre2 11,622 4/27/2016
2.3.0.34-pre1 7,550 4/27/2016
2.2.0.45 106,515 5/30/2016
2.2.0.31 120,325 4/27/2016
2.2.0.23-pre4 2,391 4/20/2016
2.2.0.18-pre3 1,599 4/20/2016
2.2.0.5-pre2 15,227 4/8/2016
2.2.0.4-pre1 17,766 4/5/2016
2.1.0.6529 91,369 3/13/2016
2.1.0.6526 16,091 3/9/2016
2.1.0.6524 25,871 3/2/2016
2.1.0.6521 10,430 3/1/2016
2.1.0.6517-pre5 1,288 2/18/2016
2.1.0.6513-pre4 1,270 2/9/2016
2.1.0.6508-pre3 1,570 1/28/2016
2.1.0.6503-pre2 6,155 1/22/2016
2.1.0.6501-pre1 708 1/21/2016
2.1.0.6500-pre1 557 1/20/2016
2.0.1.6505 87,781 1/28/2016
2.0.1.6495 71,427 1/20/2016
2.0.1.6492-pre1 2,993 12/3/2015
2.0.0.6490 90,163 12/1/2015
2.0.0.6484 16,663 11/21/2015
2.0.0.6482 220,861 11/17/2015
1.5.2.6478-pre3 429 11/17/2015
1.5.2.6477-pre2 2,910 11/10/2015
1.5.2.6469-pre1 1,303 10/20/2015
1.5.1.6471 71,582 10/20/2015
1.5.1.6468 2,953 10/20/2015
1.5.1.6460-pre2 791 10/13/2015
1.5.1.6455-pre1 2,064 10/2/2015
1.5.0.6447 46,449 9/25/2015
1.5.0.6446 19,812 9/16/2015
1.5.0.6404-pre3 2,447 8/25/2015
1.5.0.6401-pre2 612 8/21/2015
1.5.0.6396-pre1 1,137 8/5/2015
1.4.4.6449 1,783 9/25/2015
1.4.4.6443 817 9/16/2015
1.4.4.6392 71,216 7/29/2015
1.4.4.6391 1,188 7/28/2015
1.4.4.6387 2,085 7/27/2015
1.4.4.6379-pre3 696 7/20/2015
1.4.4.6378-pre2 531 7/16/2015
1.4.4.6377-pre1 508 7/14/2015
1.4.3.6376 36,122 7/9/2015
1.4.3.6374 15,151 7/1/2015
1.4.3.6372 (current) 1,243 6/30/2015
1.4.3.6364-pre3 1,462 6/16/2015
1.4.3.6358-pre2 4,835 4/24/2015
1.4.3.6356-pre1 581 4/21/2015
1.4.2.6359 54,161 4/30/2015
1.4.2.6355 12,725 4/21/2015
1.4.2.6353-pre2 1,653 3/31/2015
1.4.2.6350-pre1 752 3/30/2015
1.4.1.6349 42,373 3/30/2015
1.4.1.6347-pre2 2,436 3/19/2015
1.4.1.6342-pre1 862 3/10/2015
1.4.0.6341 26,952 3/9/2015
1.4.0.6340-pre2 1,548 3/6/2015
1.4.0.6336-pre1 743 3/3/2015
1.3.5.6337 4,249 3/5/2015
1.3.5.6335 20,707 3/2/2015
1.3.5.6333-pre1 1,115 2/17/2015
1.3.4.6332 16,254 2/17/2015
1.3.4.6331-pre4 678 2/13/2015
1.3.4.6329-pre3 466 2/12/2015
1.3.4.6328-pre2 493 2/11/2015
1.3.4.6325-pre1 467 2/9/2015
1.3.3.6323 48,284 2/9/2015
1.3.3.6322-pre3 427 2/6/2015
1.3.3.6321-pre2 594 2/4/2015
1.3.3.6318-pre1 553 2/2/2015
1.3.2.6316 6,623 2/3/2015
1.3.2.6313-pre3 527 1/30/2015
1.3.2.6309-pre2 583 1/28/2015
1.3.2.6299-pre1 1,295 1/20/2015
1.3.1.6296 50,440 1/4/2015
1.3.1.6294-pre1 3,506 12/24/2014
1.3.0.6292 8,447 12/24/2014
1.3.0.6286-pre4 1,340 12/19/2014
1.3.0.6284-pre3 861 12/12/2014
1.3.0.6280-pre2 774 12/9/2014
1.3.0.6275-pre1 7,034 11/12/2014
1.2.3.6257 36,081 10/2/2014
1.2.3.6256-pre4 1,463 9/26/2014
1.2.3.6255-pre3 1,847 9/20/2014
1.2.3.6249-pre2 1,057 9/9/2014
1.2.3.6246-pre1 3,494 8/15/2014
1.2.2.6243 26,421 7/30/2014
1.2.2.6241-pre3 1,982 7/28/2014
1.2.2.6240-pre2 3,783 7/22/2014
1.2.2.6238-pre1 2,846 7/17/2014
1.2.1.6229 7,298 7/14/2014
1.1.1.6206 13,345 6/19/2014
1.1.0.6201 11,964 6/12/2014
1.0.6197 3,251 6/4/2014
1.0.6188 10,454 5/28/2014
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