Xamarin.Forms 1.4.3.6364-pre3

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

This is a prerelease version of Xamarin.Forms.
There is a newer version of this package available.
See the version list below for details.
Install-Package Xamarin.Forms -Version 1.4.3.6364-pre3
dotnet add package Xamarin.Forms --version 1.4.3.6364-pre3
paket add Xamarin.Forms --version 1.4.3.6364-pre3
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

## Notes ##

This package may be uninstallable on Xamarin Studio until this bug is fixed: https://bugzilla.xamarin.com/show_bug.cgi?id=26205
This release requires the usage of the Xamarin Alpha Channel to ensure a working debugger. If your debugger is still not working with your Xamarin.Forms PCL or native code, please file a bug against the debugger project directly. Please include all the information you can and the most concise reproduction you have.

## Enhancements ##

- Android ActivityIndicator Color property now works on Android 5.0+
- WinPhone 8.0 ActivityIndicator Color property now works

## 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.

## XAML ##

- XAMLC has been removed from this release.

## 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

## 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

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
4.0.0.135214-pre4 2,477 2/6/2019
4.0.0.94569-pre3 3,212 1/24/2019
4.0.0.62955-pre2 7,288 1/10/2019
4.0.0.8055-pre1 9,404 12/4/2018
3.6.0.135200-pre1 318 2/6/2019
3.5.0.129452 29,848 2/6/2019
3.5.0.94564-pre3 461 1/24/2019
3.5.0.62956-pre2 592 1/10/2019
3.4.0.1029999 36,832 1/24/2019
3.4.0.1009999 52,540 1/4/2019
3.4.0.1008975 202,059 11/15/2018
3.4.0.987044-pre2 2,039 11/8/2018
3.4.0.925479-pre1 7,182 10/18/2018
3.3.0.967583 116,343 11/1/2018
3.3.0.912540 81,899 10/18/2018
3.3.0.893527-pre3 4,550 10/11/2018
3.3.0.871608-pre2 7,476 10/1/2018
3.3.0.840541-pre1 3,665 9/20/2018
3.2.0.871581 72,113 10/3/2018
3.2.0.839982 89,355 9/17/2018
3.2.0.809874-pre3 3,093 9/10/2018
3.2.0.729530-pre2 8,998 8/14/2018
3.2.0.637442-pre1 7,571 7/17/2018
3.1.0.697729 270,909 8/1/2018
3.1.0.637273 83,104 7/11/2018
3.1.0.583944 117,862 6/20/2018
3.1.0.561732-pre4 5,540 6/11/2018
3.1.0.550168-pre3 2,654 6/6/2018
3.1.0.530888-pre2 1,569 6/4/2018
3.1.0.469394-pre1 10,612 5/9/2018
3.0.0.561731 129,748 6/11/2018
3.0.0.550146 24,218 6/6/2018
3.0.0.530893 18,307 6/4/2018
3.0.0.482510 193,853 5/14/2018
3.0.0.446417 107,710 5/1/2018
3.0.0.427558-pre4 8,188 4/25/2018
3.0.0.354232-pre3 12,888 4/5/2018
3.0.0.296286-pre2 7,798 3/20/2018
2.5.1.527436 67,150 5/4/2018
2.5.1.444934 142,767 4/4/2018
2.5.1.392594-pre3 3,934 3/21/2018
2.5.1.340284-pre2 5,622 3/9/2018
2.5.1.317207-pre1 5,394 3/1/2018
2.5.0.280555 287,870 2/16/2018
2.5.0.122203 292,420 12/18/2017
2.5.0.121934 185,939 11/28/2017
2.5.0.91635 121,511 11/16/2017
2.5.0.77107 27,092 11/13/2017
2.5.0.75255-pre3 5,162 11/10/2017
2.5.0.19271-pre2 8,737 10/20/2017
2.4.0.91020 41,616 11/16/2017
2.4.0.74863 33,178 11/10/2017
2.4.0.38779 57,357 10/30/2017
2.4.0.18342 52,972 10/20/2017
2.4.0.282 152,872 9/29/2017
2.4.0.280 173,476 9/27/2017
2.4.0.275-pre3 7,790 9/19/2017
2.4.0.269-pre2 13,221 8/29/2017
2.4.0.266-pre1 18,308 8/16/2017
2.3.5.256-pre6 33,441 6/29/2017
2.3.5.255-pre5 4,636 6/26/2017
2.3.5.239-pre3 27,128 5/11/2017
2.3.5.235-pre2 10,953 4/26/2017
2.3.5.233-pre1 8,788 4/13/2017
2.3.4.270 127,934 8/29/2017
2.3.4.267 62,712 8/16/2017
2.3.4.247 378,094 5/16/2017
2.3.4.231 200,149 4/12/2017
2.3.4.224 239,897 3/29/2017
2.3.4.221-pre6 7,115 3/27/2017
2.3.4.214-pre5 9,997 3/14/2017
2.3.4.212-pre4 5,985 3/10/2017
2.3.4.211-pre3 3,828 3/9/2017
2.3.4.192-pre2 18,883 2/3/2017
2.3.4.184-pre1 12,222 1/13/2017
2.3.3.193 231,815 2/1/2017
2.3.3.180 203,676 1/5/2017
2.3.3.175 115,872 12/6/2016
2.3.3.168 64,583 11/23/2016
2.3.3.166-pre4 7,593 11/3/2016
2.3.3.163-pre3 6,202 10/17/2016
2.3.3.152-pre2 15,397 9/15/2016
2.3.2.127 259,335 9/14/2016
2.3.2.118-pre1 6,646 8/3/2016
2.3.1.114 153,116 8/3/2016
2.3.1.113-pre3 3,663 7/19/2016
2.3.1.111-pre2 4,617 7/4/2016
2.3.1.110-pre1 2,301 6/29/2016
2.3.0.107 194,489 6/29/2016
2.3.0.49 83,672 6/16/2016
2.3.0.46-pre3 15,578 5/30/2016
2.3.0.38-pre2 12,792 4/27/2016
2.3.0.34-pre1 8,472 4/27/2016
2.2.0.45 116,344 5/30/2016
2.2.0.31 125,592 4/27/2016
2.2.0.23-pre4 2,946 4/20/2016
2.2.0.18-pre3 2,160 4/20/2016
2.2.0.5-pre2 15,828 4/8/2016
2.2.0.4-pre1 18,368 4/5/2016
2.1.0.6529 96,281 3/13/2016
2.1.0.6526 17,108 3/9/2016
2.1.0.6524 32,449 3/2/2016
2.1.0.6521 11,682 3/1/2016
2.1.0.6517-pre5 1,943 2/18/2016
2.1.0.6513-pre4 1,923 2/9/2016
2.1.0.6508-pre3 2,244 1/28/2016
2.1.0.6503-pre2 6,829 1/22/2016
2.1.0.6501-pre1 1,390 1/21/2016
2.1.0.6500-pre1 1,212 1/20/2016
2.0.1.6505 91,563 1/28/2016
2.0.1.6495 74,121 1/20/2016
2.0.1.6492-pre1 3,677 12/3/2015
2.0.0.6490 95,171 12/1/2015
2.0.0.6484 17,531 11/21/2015
2.0.0.6482 233,259 11/17/2015
1.5.2.6478-pre3 1,104 11/17/2015
1.5.2.6477-pre2 3,687 11/10/2015
1.5.2.6469-pre1 2,007 10/20/2015
1.5.1.6471 75,027 10/20/2015
1.5.1.6468 3,707 10/20/2015
1.5.1.6460-pre2 1,485 10/13/2015
1.5.1.6455-pre1 2,824 10/2/2015
1.5.0.6447 51,850 9/25/2015
1.5.0.6446 21,156 9/16/2015
1.5.0.6404-pre3 3,126 8/25/2015
1.5.0.6401-pre2 1,336 8/21/2015
1.5.0.6396-pre1 1,793 8/5/2015
1.4.4.6449 2,512 9/25/2015
1.4.4.6443 1,477 9/16/2015
1.4.4.6392 75,283 7/29/2015
1.4.4.6391 1,846 7/28/2015
1.4.4.6387 2,785 7/27/2015
1.4.4.6379-pre3 1,374 7/20/2015
1.4.4.6378-pre2 1,201 7/16/2015
1.4.4.6377-pre1 1,191 7/14/2015
1.4.3.6376 40,592 7/9/2015
1.4.3.6374 16,298 7/1/2015
1.4.3.6372 1,902 6/30/2015
1.4.3.6364-pre3 2,156 6/16/2015
1.4.3.6358-pre2 5,582 4/24/2015
1.4.3.6356-pre1 1,299 4/21/2015
1.4.2.6359 59,979 4/30/2015
1.4.2.6355 13,969 4/21/2015
1.4.2.6353-pre2 2,335 3/31/2015
1.4.2.6350-pre1 1,402 3/30/2015
1.4.1.6349 43,952 3/30/2015
1.4.1.6347-pre2 3,082 3/19/2015
1.4.1.6342-pre1 1,540 3/10/2015
1.4.0.6341 28,389 3/9/2015
1.4.0.6340-pre2 2,347 3/6/2015
1.4.0.6336-pre1 1,372 3/3/2015
1.3.5.6337 4,934 3/5/2015
1.3.5.6335 23,422 3/2/2015
1.3.5.6333-pre1 1,933 2/17/2015
1.3.4.6332 18,148 2/17/2015
1.3.4.6331-pre4 1,384 2/13/2015
1.3.4.6329-pre3 1,127 2/12/2015
1.3.4.6328-pre2 1,131 2/11/2015
1.3.4.6325-pre1 1,097 2/9/2015
1.3.3.6323 51,643 2/9/2015
1.3.3.6322-pre3 1,087 2/6/2015
1.3.3.6321-pre2 1,243 2/4/2015
1.3.3.6318-pre1 1,250 2/2/2015
1.3.2.6316 7,493 2/3/2015
1.3.2.6313-pre3 1,228 1/30/2015
1.3.2.6309-pre2 1,276 1/28/2015
1.3.2.6299-pre1 1,985 1/20/2015
1.3.1.6296 54,155 1/4/2015
1.3.1.6294-pre1 4,255 12/24/2014
1.3.0.6292 9,362 12/24/2014
1.3.0.6286-pre4 1,987 12/19/2014
1.3.0.6284-pre3 1,490 12/12/2014
1.3.0.6280-pre2 1,439 12/9/2014
1.3.0.6275-pre1 7,716 11/12/2014
1.2.3.6257 38,169 10/2/2014
1.2.3.6256-pre4 2,132 9/26/2014
1.2.3.6255-pre3 2,525 9/20/2014
1.2.3.6249-pre2 1,701 9/9/2014
1.2.3.6246-pre1 4,227 8/15/2014
1.2.2.6243 28,140 7/30/2014
1.2.2.6241-pre3 2,634 7/28/2014
1.2.2.6240-pre2 4,470 7/22/2014
1.2.2.6238-pre1 3,591 7/17/2014
1.2.1.6229 8,273 7/14/2014
1.1.1.6206 14,049 6/19/2014
1.1.0.6201 13,151 6/12/2014
1.0.6197 4,025 6/4/2014
1.0.6188 11,469 5/28/2014
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