Xamarin.Forms 1.2.3.6257

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

There is a newer version of this package available.
See the version list below for details.
Install-Package Xamarin.Forms -Version 1.2.3.6257
dotnet add package Xamarin.Forms --version 1.2.3.6257
paket add Xamarin.Forms --version 1.2.3.6257
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

## Important Notes
In this release we have changed the base class of Entry from a ViewRenderer<Entry, Canvas> to a ViewRenderer<Entry, Grid>. While it is unlikely anyone depends on this behavior, if you do you will need to update your code.

Further in 1.3.0 (the next major release) we will be changing the default Grid row and column definitions to use Star instead of Auto. While it is unlikely, if you currently depend on the default of Auto, you should hardcode the value in preparation for the change.

## Enhancements:

### Android

- Image/ImageCell will no longer reload images when the ImageSource instance is the same for a reused element.
- Minor memory improvements when reusing elements (ListView).
- ListView performance increase. Especially when dealing with lots of labels or nested layouts.

## Bug fixes:

### Core

- Fixed an NullReferenceException creating a ResourceDictionary.
- Fixed layout issues in Grid with ColSpan/RowSpan ([Bugzilla 23152](https://bugzilla.xamarin.com/show_bug.cgi?id=23152)).
- Entry no longer clears one way bindings when the user enters text
- BindableObject.ClearValue now properly triggers INPC

### iOS

- ImageCells no longer occasionally get reused for TextCells.
- Fixed an NullReferenceException for Editor.
- Fixed calling PopToRootAsync throwing NullReferenceException ([Bugzilla 23234](https://bugzilla.xamarin.com/show_bug.cgi?id=23234)).
- Fixed SearchButtonPressed firing for Cancel ([Bugzilla 23235](https://bugzilla.xamarin.com/show_bug.cgi?id=23235)).
- Fixed ListView not respecting BackgroundColor ([Bugzilla 23056](https://bugzilla.xamarin.com/show_bug.cgi?id=23056)).
- Fixed a crash with DisplayActionSheet on iOS 8 ([Bugzilla 23358](https://bugzilla.xamarin.com/show_bug.cgi?id=23358)).
- Fixed ScrollView measurement.
- Fixed intermittent rotation layout issues with MasterDetailPage ([Bugzilla 21950](https://bugzilla.xamarin.com/show_bug.cgi?id=21950)).
- ActionSheet no longer fails to send result in some situations
- Pushing pages from custom renderers using native APIs no longer confuses the NavigationRenderer
- Editor.Focus now works correctly
- Editor.UnFocus now works correctly
- Editor.IsEnabled now properly disables editing
- Fix crash introduced in 1.2.3-pre2 when navigating using MasterDetailPage
- Fix memory leak when changing pages using Master pane in MasterDetailPage
- Secondary toolbar items will now clear properly and are sorted correctly
- MapRenderer is now public
- ScrollView will no longer exceed its bounds (extension of previous fix to include more cases)
- Resolve a major memory leak when popping pages from Navigation stack
- ContentPage inside of a NavigationPage inside of TabbedPage will no longer incorrectly set the tab title from the ContentPage

### Android
- Fixed Focused/Unfocused events for SearchBar ([Bugzilla 23296](https://bugzilla.xamarin.com/show_bug.cgi?id=23296)).
- Fixed issue with label truncation.
- Fixed a crash with ScrollViews instances being reused.
- Fixed software keyboard not responding to Focus ([Bugzilla 21862](https://bugzilla.xamarin.com/show_bug.cgi?id=21862)).
- SwitchRenderer no longer causes crashing with Navigation
- ListView selected background color now properly cleared
- Image loading reset on ImageCell
- Fix edge case where images were not loaded asynchronously in ListView
- Images no longer trigger useless layout cycle when re-used in ListView
- Minor ListView performance improvements
- ListView background color will no longer throw a NotFoundException in some cases
- Fix a GREF leak when dismissing keyboard (performance and memory leak)
- Keyboard now properly hides when calling Entry.Unfocus
- ScrollView will no longer crash when inside of a ViewCell
- ListView background and divider color is now based on the theme color
- ScrollView children will no longer flow outside of ScrollView bounds
- Setting MasterDetailPage.Detail should now dispose old Detail properly
- Reshowing an existing ListView will no longer crash on selection
- Fix crash in ImageRenderer during dispose cycle

### Windows Phone

- Fixed RotationX/Y to match Android/iOS.
- Fixed MapType ([Bugzilla 22737](https://bugzilla.xamarin.com/show_bug.cgi?id=22737)).
- Fixed too many toolbars crash.
- Switch.IsEnabled property now works correctly
- Secondary toolbar items no longer occasionally duplicate themselves
- MapRenderer is now public
- Calling Picker.Items.Clear no longer crashes
- Entry's inside of a ViewCell will no longer incorrectly horizontally minimize
- Add support for ApplicationId and AuthToken to FormsMaps.Init (string, string), old overload remains for testing
- EntryCell now properly supports IsEnabled

### XAML

- Fix error when saving xaml file in Xamarin Studio on Windows where the file is locked by another process
- BindableObject can now be used as a root element in XAML, not just VisualElements. Allows creating ViewCells as root objects.

Version History

Version Downloads Last updated
3.2.0.637442-pre1 498 7/17/2018
3.1.0.637273 16,633 7/11/2018
3.1.0.583944 59,074 6/20/2018
3.1.0.561732-pre4 3,475 6/11/2018
3.1.0.550168-pre3 1,951 6/6/2018
3.1.0.530888-pre2 1,027 6/4/2018
3.1.0.469394-pre1 8,512 5/9/2018
3.0.0.561731 58,449 6/11/2018
3.0.0.550146 17,013 6/6/2018
3.0.0.530893 11,882 6/4/2018
3.0.0.482510 118,632 5/14/2018
3.0.0.446417 69,277 5/1/2018
3.0.0.427558-pre4 6,781 4/25/2018
3.0.0.354232-pre3 9,778 4/5/2018
3.0.0.296286-pre2 6,780 3/20/2018
2.5.1.527436 33,040 5/4/2018
2.5.1.444934 101,322 4/4/2018
2.5.1.392594-pre3 3,280 3/21/2018
2.5.1.340284-pre2 4,911 3/9/2018
2.5.1.317207-pre1 4,771 3/1/2018
2.5.0.280555 235,295 2/16/2018
2.5.0.122203 233,389 12/18/2017
2.5.0.121934 152,705 11/28/2017
2.5.0.91635 102,621 11/16/2017
2.5.0.77107 22,679 11/13/2017
2.5.0.75255-pre3 4,501 11/10/2017
2.5.0.19271-pre2 7,623 10/20/2017
2.4.0.91020 32,454 11/16/2017
2.4.0.74863 30,376 11/10/2017
2.4.0.38779 53,265 10/30/2017
2.4.0.18342 47,930 10/20/2017
2.4.0.282 138,070 9/29/2017
2.4.0.280 135,148 9/27/2017
2.4.0.275-pre3 7,123 9/19/2017
2.4.0.269-pre2 12,292 8/29/2017
2.4.0.266-pre1 15,977 8/16/2017
2.3.5.256-pre6 29,572 6/29/2017
2.3.5.255-pre5 4,089 6/26/2017
2.3.5.239-pre3 25,615 5/11/2017
2.3.5.235-pre2 10,221 4/26/2017
2.3.5.233-pre1 8,006 4/13/2017
2.3.4.270 111,028 8/29/2017
2.3.4.267 56,173 8/16/2017
2.3.4.247 345,977 5/16/2017
2.3.4.231 186,922 4/12/2017
2.3.4.224 226,259 3/29/2017
2.3.4.221-pre6 6,506 3/27/2017
2.3.4.214-pre5 9,320 3/14/2017
2.3.4.212-pre4 5,430 3/10/2017
2.3.4.211-pre3 3,260 3/9/2017
2.3.4.192-pre2 17,967 2/3/2017
2.3.4.184-pre1 10,954 1/13/2017
2.3.3.193 213,285 2/1/2017
2.3.3.180 195,065 1/5/2017
2.3.3.175 112,497 12/6/2016
2.3.3.168 62,241 11/23/2016
2.3.3.166-pre4 6,615 11/3/2016
2.3.3.163-pre3 5,660 10/17/2016
2.3.3.152-pre2 14,044 9/15/2016
2.3.2.127 249,675 9/14/2016
2.3.2.118-pre1 6,137 8/3/2016
2.3.1.114 148,085 8/3/2016
2.3.1.113-pre3 3,135 7/19/2016
2.3.1.111-pre2 4,101 7/4/2016
2.3.1.110-pre1 1,774 6/29/2016
2.3.0.107 190,395 6/29/2016
2.3.0.49 76,122 6/16/2016
2.3.0.46-pre3 14,396 5/30/2016
2.3.0.38-pre2 11,790 4/27/2016
2.3.0.34-pre1 7,706 4/27/2016
2.2.0.45 109,278 5/30/2016
2.2.0.31 121,639 4/27/2016
2.2.0.23-pre4 2,459 4/20/2016
2.2.0.18-pre3 1,665 4/20/2016
2.2.0.5-pre2 15,305 4/8/2016
2.2.0.4-pre1 17,840 4/5/2016
2.1.0.6529 92,520 3/13/2016
2.1.0.6526 16,287 3/9/2016
2.1.0.6524 26,184 3/2/2016
2.1.0.6521 10,715 3/1/2016
2.1.0.6517-pre5 1,355 2/18/2016
2.1.0.6513-pre4 1,338 2/9/2016
2.1.0.6508-pre3 1,637 1/28/2016
2.1.0.6503-pre2 6,225 1/22/2016
2.1.0.6501-pre1 775 1/21/2016
2.1.0.6500-pre1 624 1/20/2016
2.0.1.6505 88,747 1/28/2016
2.0.1.6495 72,169 1/20/2016
2.0.1.6492-pre1 3,063 12/3/2015
2.0.0.6490 91,427 12/1/2015
2.0.0.6484 16,787 11/21/2015
2.0.0.6482 224,111 11/17/2015
1.5.2.6478-pre3 490 11/17/2015
1.5.2.6477-pre2 3,001 11/10/2015
1.5.2.6469-pre1 1,367 10/20/2015
1.5.1.6471 72,338 10/20/2015
1.5.1.6468 3,037 10/20/2015
1.5.1.6460-pre2 856 10/13/2015
1.5.1.6455-pre1 2,138 10/2/2015
1.5.0.6447 47,650 9/25/2015
1.5.0.6446 20,074 9/16/2015
1.5.0.6404-pre3 2,521 8/25/2015
1.5.0.6401-pre2 679 8/21/2015
1.5.0.6396-pre1 1,199 8/5/2015
1.4.4.6449 1,876 9/25/2015
1.4.4.6443 884 9/16/2015
1.4.4.6392 72,236 7/29/2015
1.4.4.6391 1,251 7/28/2015
1.4.4.6387 2,151 7/27/2015
1.4.4.6379-pre3 757 7/20/2015
1.4.4.6378-pre2 591 7/16/2015
1.4.4.6377-pre1 568 7/14/2015
1.4.3.6376 37,168 7/9/2015
1.4.3.6374 15,416 7/1/2015
1.4.3.6372 1,305 6/30/2015
1.4.3.6364-pre3 1,523 6/16/2015
1.4.3.6358-pre2 4,930 4/24/2015
1.4.3.6356-pre1 641 4/21/2015
1.4.2.6359 55,988 4/30/2015
1.4.2.6355 12,943 4/21/2015
1.4.2.6353-pre2 1,724 3/31/2015
1.4.2.6350-pre1 820 3/30/2015
1.4.1.6349 42,635 3/30/2015
1.4.1.6347-pre2 2,496 3/19/2015
1.4.1.6342-pre1 922 3/10/2015
1.4.0.6341 27,204 3/9/2015
1.4.0.6340-pre2 1,641 3/6/2015
1.4.0.6336-pre1 800 3/3/2015
1.3.5.6337 4,326 3/5/2015
1.3.5.6335 21,281 3/2/2015
1.3.5.6333-pre1 1,178 2/17/2015
1.3.4.6332 16,525 2/17/2015
1.3.4.6331-pre4 736 2/13/2015
1.3.4.6329-pre3 526 2/12/2015
1.3.4.6328-pre2 554 2/11/2015
1.3.4.6325-pre1 527 2/9/2015
1.3.3.6323 49,085 2/9/2015
1.3.3.6322-pre3 488 2/6/2015
1.3.3.6321-pre2 656 2/4/2015
1.3.3.6318-pre1 613 2/2/2015
1.3.2.6316 6,720 2/3/2015
1.3.2.6313-pre3 587 1/30/2015
1.3.2.6309-pre2 643 1/28/2015
1.3.2.6299-pre1 1,355 1/20/2015
1.3.1.6296 51,221 1/4/2015
1.3.1.6294-pre1 3,575 12/24/2014
1.3.0.6292 8,561 12/24/2014
1.3.0.6286-pre4 1,403 12/19/2014
1.3.0.6284-pre3 920 12/12/2014
1.3.0.6280-pre2 834 12/9/2014
1.3.0.6275-pre1 7,098 11/12/2014
1.2.3.6257 (current) 36,511 10/2/2014
1.2.3.6256-pre4 1,522 9/26/2014
1.2.3.6255-pre3 1,910 9/20/2014
1.2.3.6249-pre2 1,117 9/9/2014
1.2.3.6246-pre1 3,576 8/15/2014
1.2.2.6243 26,784 7/30/2014
1.2.2.6241-pre3 2,046 7/28/2014
1.2.2.6240-pre2 3,847 7/22/2014
1.2.2.6238-pre1 2,936 7/17/2014
1.2.1.6229 7,433 7/14/2014
1.1.1.6206 13,420 6/19/2014
1.1.0.6201 12,168 6/12/2014
1.0.6197 3,355 6/4/2014
1.0.6188 10,606 5/28/2014
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