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There is a newer version of this package available.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
3.3.0.893527-pre3 1,842 10/11/2018
3.3.0.871608-pre2 3,791 10/1/2018
3.3.0.840541-pre1 2,701 9/20/2018
3.2.0.871581 32,795 10/3/2018
3.2.0.839982 49,681 9/17/2018
3.2.0.809874-pre3 2,428 9/10/2018
3.2.0.729530-pre2 6,370 8/14/2018
3.2.0.637442-pre1 6,334 7/17/2018
3.1.0.697729 178,500 8/1/2018
3.1.0.637273 63,851 7/11/2018
3.1.0.583944 101,430 6/20/2018
3.1.0.561732-pre4 4,768 6/11/2018
3.1.0.550168-pre3 2,186 6/6/2018
3.1.0.530888-pre2 1,221 6/4/2018
3.1.0.469394-pre1 9,695 5/9/2018
3.0.0.561731 111,793 6/11/2018
3.0.0.550146 21,359 6/6/2018
3.0.0.530893 15,473 6/4/2018
3.0.0.482510 161,064 5/14/2018
3.0.0.446417 88,053 5/1/2018
3.0.0.427558-pre4 7,408 4/25/2018
3.0.0.354232-pre3 11,568 4/5/2018
3.0.0.296286-pre2 7,248 3/20/2018
2.5.1.527436 50,511 5/4/2018
2.5.1.444934 119,185 4/4/2018
2.5.1.392594-pre3 3,582 3/21/2018
2.5.1.340284-pre2 5,222 3/9/2018
2.5.1.317207-pre1 5,025 3/1/2018
2.5.0.280555 261,827 2/16/2018
2.5.0.122203 264,245 12/18/2017
2.5.0.121934 168,197 11/28/2017
2.5.0.91635 114,561 11/16/2017
2.5.0.77107 24,713 11/13/2017
2.5.0.75255-pre3 4,782 11/10/2017
2.5.0.19271-pre2 8,119 10/20/2017
2.4.0.91020 36,953 11/16/2017
2.4.0.74863 31,762 11/10/2017
2.4.0.38779 55,069 10/30/2017
2.4.0.18342 50,352 10/20/2017
2.4.0.282 145,575 9/29/2017
2.4.0.280 152,578 9/27/2017
2.4.0.275-pre3 7,420 9/19/2017
2.4.0.269-pre2 12,678 8/29/2017
2.4.0.266-pre1 17,112 8/16/2017
2.3.5.256-pre6 31,448 6/29/2017
2.3.5.255-pre5 4,298 6/26/2017
2.3.5.239-pre3 26,378 5/11/2017
2.3.5.235-pre2 10,523 4/26/2017
2.3.5.233-pre1 8,362 4/13/2017
2.3.4.270 119,176 8/29/2017
2.3.4.267 59,044 8/16/2017
2.3.4.247 361,479 5/16/2017
2.3.4.231 193,234 4/12/2017
2.3.4.224 232,175 3/29/2017
2.3.4.221-pre6 6,741 3/27/2017
2.3.4.214-pre5 9,562 3/14/2017
2.3.4.212-pre4 5,630 3/10/2017
2.3.4.211-pre3 3,488 3/9/2017
2.3.4.192-pre2 18,351 2/3/2017
2.3.4.184-pre1 11,489 1/13/2017
2.3.3.193 221,785 2/1/2017
2.3.3.180 199,176 1/5/2017
2.3.3.175 114,082 12/6/2016
2.3.3.168 63,257 11/23/2016
2.3.3.166-pre4 6,984 11/3/2016
2.3.3.163-pre3 5,962 10/17/2016
2.3.3.152-pre2 14,720 9/15/2016
2.3.2.127 254,449 9/14/2016
2.3.2.118-pre1 6,412 8/3/2016
2.3.1.114 150,597 8/3/2016
2.3.1.113-pre3 3,406 7/19/2016
2.3.1.111-pre2 4,360 7/4/2016
2.3.1.110-pre1 2,042 6/29/2016
2.3.0.107 192,465 6/29/2016
2.3.0.49 79,655 6/16/2016
2.3.0.46-pre3 14,998 5/30/2016
2.3.0.38-pre2 12,286 4/27/2016
2.3.0.34-pre1 8,084 4/27/2016
2.2.0.45 112,734 5/30/2016
2.2.0.31 123,546 4/27/2016
2.2.0.23-pre4 2,722 4/20/2016
2.2.0.18-pre3 1,926 4/20/2016
2.2.0.5-pre2 15,576 4/8/2016
2.2.0.4-pre1 18,109 4/5/2016
2.1.0.6529 94,243 3/13/2016
2.1.0.6526 16,647 3/9/2016
2.1.0.6524 27,488 3/2/2016
2.1.0.6521 11,137 3/1/2016
2.1.0.6517-pre5 1,614 2/18/2016
2.1.0.6513-pre4 1,597 2/9/2016
2.1.0.6508-pre3 1,900 1/28/2016
2.1.0.6503-pre2 6,489 1/22/2016
2.1.0.6501-pre1 1,033 1/21/2016
2.1.0.6500-pre1 883 1/20/2016
2.0.1.6505 90,096 1/28/2016
2.0.1.6495 73,120 1/20/2016
2.0.1.6492-pre1 3,323 12/3/2015
2.0.0.6490 93,325 12/1/2015
2.0.0.6484 17,118 11/21/2015
2.0.0.6482 228,420 11/17/2015
1.5.2.6478-pre3 747 11/17/2015
1.5.2.6477-pre2 3,299 11/10/2015
1.5.2.6469-pre1 1,629 10/20/2015
1.5.1.6471 73,547 10/20/2015
1.5.1.6468 3,321 10/20/2015
1.5.1.6460-pre2 1,117 10/13/2015
1.5.1.6455-pre1 2,422 10/2/2015
1.5.0.6447 49,317 9/25/2015
1.5.0.6446 20,579 9/16/2015
1.5.0.6404-pre3 2,785 8/25/2015
1.5.0.6401-pre2 941 8/21/2015
1.5.0.6396-pre1 1,461 8/5/2015
1.4.4.6449 2,156 9/25/2015
1.4.4.6443 1,143 9/16/2015
1.4.4.6392 73,705 7/29/2015
1.4.4.6391 1,518 7/28/2015
1.4.4.6387 2,414 7/27/2015
1.4.4.6379-pre3 1,012 7/20/2015
1.4.4.6378-pre2 847 7/16/2015
1.4.4.6377-pre1 827 7/14/2015
1.4.3.6376 38,754 7/9/2015
1.4.3.6374 15,823 7/1/2015
1.4.3.6372 1,565 6/30/2015
1.4.3.6364-pre3 1,782 6/16/2015
1.4.3.6358-pre2 5,210 4/24/2015
1.4.3.6356-pre1 898 4/21/2015
1.4.2.6359 57,797 4/30/2015
1.4.2.6355 13,427 4/21/2015
1.4.2.6353-pre2 1,985 3/31/2015
1.4.2.6350-pre1 1,080 3/30/2015
1.4.1.6349 43,194 3/30/2015
1.4.1.6347-pre2 2,750 3/19/2015
1.4.1.6342-pre1 1,175 3/10/2015
1.4.0.6341 27,715 3/9/2015
1.4.0.6340-pre2 1,939 3/6/2015
1.4.0.6336-pre1 1,054 3/3/2015
1.3.5.6337 4,599 3/5/2015
1.3.5.6335 22,223 3/2/2015
1.3.5.6333-pre1 1,441 2/17/2015
1.3.4.6332 17,218 2/17/2015
1.3.4.6331-pre4 988 2/13/2015
1.3.4.6329-pre3 778 2/12/2015
1.3.4.6328-pre2 806 2/11/2015
1.3.4.6325-pre1 780 2/9/2015
1.3.3.6323 50,267 2/9/2015
1.3.3.6322-pre3 739 2/6/2015
1.3.3.6321-pre2 908 2/4/2015
1.3.3.6318-pre1 869 2/2/2015
1.3.2.6316 7,053 2/3/2015
1.3.2.6313-pre3 841 1/30/2015
1.3.2.6309-pre2 898 1/28/2015
1.3.2.6299-pre1 1,612 1/20/2015
1.3.1.6296 52,484 1/4/2015
1.3.1.6294-pre1 3,870 12/24/2014
1.3.0.6292 8,892 12/24/2014
1.3.0.6286-pre4 1,662 12/19/2014
1.3.0.6284-pre3 1,176 12/12/2014
1.3.0.6280-pre2 1,090 12/9/2014
1.3.0.6275-pre1 7,355 11/12/2014
1.2.3.6257 37,202 10/2/2014
1.2.3.6256-pre4 1,781 9/26/2014
1.2.3.6255-pre3 2,173 9/20/2014
1.2.3.6249-pre2 1,373 9/9/2014
1.2.3.6246-pre1 3,863 8/15/2014
1.2.2.6243 27,406 7/30/2014
1.2.2.6241-pre3 2,307 7/28/2014
1.2.2.6240-pre2 4,120 7/22/2014
1.2.2.6238-pre1 3,215 7/17/2014
1.2.1.6229 7,806 7/14/2014
1.1.1.6206 13,699 6/19/2014
1.1.0.6201 12,609 6/12/2014
1.0.6197 3,663 6/4/2014
1.0.6188 11,017 5/28/2014
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