Bug 35816 - MaxLength Behavior resets cursor position on Android
Summary: MaxLength Behavior resets cursor position on Android
Status: RESOLVED FIXED
Alias: None
Product: Forms
Classification: Xamarin
Component: Android ()
Version: 2.0.0
Hardware: PC Mac OS
: Normal normal
Target Milestone: ---
Assignee: Bugzilla
URL:
Depends on:
Blocks:
 
Reported: 2015-11-12 13:46 UTC by Cody Beyer (MSFT)
Modified: 2017-09-01 02:26 UTC (History)
3 users (show)

Tags: ac, android, editor
Is this bug a regression?: ---
Last known good build:

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Status:
RESOLVED FIXED

Description Cody Beyer (MSFT) 2015-11-12 13:46:20 UTC
### Description

The following sample demonstrates an issue where the cursor position is reset when a behavior intended to enforce a max length is used.

### Video

https://www.dropbox.com/s/zvmvncn0aiji4ll/LengthWhat.mov?dl=0

### Sample

https://www.dropbox.com/s/7istu6vqrc13wwe/TestLength.zip?dl=0

### Steps to Reproduce

1. Download Sample
2. Deploy to Android Emulator
3. Type > 4 characters in text field

### Expected Results

Cursor should remain at the end of the field and not allow any further entry

### Actual Results

Cursor resets to front of field and overwrites existing items

### Versions

=== Xamarin Studio ===

Version 5.10 (build 870)
Installation UUID: 73204efb-3f52-4561-bfd0-1a9af26f9341
Runtime:
	Mono 4.2.1 (explicit/6dd2d0d)
	GTK+ 2.24.23 (Raleigh theme)

	Package version: 402010102

=== Xamarin.Profiler ===

Not Installed

=== Apple Developer Tools ===

Xcode 7.1.1 (9081)
Build 7B1005

=== Xamarin.iOS ===

Version: 9.2.1.50 (Business Edition)
Hash: 2edcbef
Branch: master
Build date: 2015-11-10 19:56:25-0500

=== Xamarin.Android ===

Version: 6.0.0.33 (Business Edition)
Android SDK: /Users/codybeyer/Library/Developer/Xamarin/android-sdk-macosx
	Supported Android versions:
		4.0.3 (API level 15)
		4.4   (API level 19)
		5.0   (API level 21)
		5.1   (API level 22)
		6.0   (API level 23)

SDK Tools Version: 24.4.1
SDK Platform Tools Version: 23.0.1
SDK Build Tools Version: 23.0.2

Java SDK: /usr
java version "1.7.0_71"
Java(TM) SE Runtime Environment (build 1.7.0_71-b14)
Java HotSpot(TM) 64-Bit Server VM (build 24.71-b01, mixed mode)

=== Xamarin Android Player ===

Version: 0.6.5
Location: /Applications/Xamarin Android Player.app

=== Xamarin.Mac ===

Version: 2.4.0.109 (Business Edition)

=== Build Information ===

Release ID: 510000870
Git revision: 1212ecb5d4109f6c07c8a9f46b1972bb35556f38
Build date: 2015-11-10 11:07:48-05
Xamarin addins: 733a0b096c4f490368c49f43ae152a8f86e10433
Build lane: monodevelop-lion-cycle6

=== Operating System ===

Mac OS X 10.11.1
Darwin Codys-MBP.router 15.0.0 Darwin Kernel Version 15.0.0
    Sat Sep 19 15:53:46 PDT 2015
    root:xnu-3247.10.11~1/RELEASE_X86_64 x86_64
Comment 1 adrianknight89 2016-11-28 00:19:35 UTC
This issue does not exist in 2.3.3.168. If it's fixed, please close it.
Comment 2 David Ortinau [MSFT] 2017-09-01 02:25:49 UTC
Tested on 2.4.0-pre2 and it's working as expected.