Last Updated: 03 Jun 2019 14:35 by ADMIN
Release 2019.2.603.360 (R2 2019 minor release)
Created on: 08 Mar 2019 08:27
Category: Checkbox
Type: Bug Report
xamarin radcheckbox state not updating mvvm



I have a radcheckbox whose checked value is set on my view model, it is bound oneway. My View model implements INotify. 

When my viewmodel updates the property, the ui does not update. If i set the mode to TwoWay the ui reflects accordingly. I have a converter linked to this same property on another object hence I can't set TwoWay Binding to achieve this(Not included in the sample). The checkbox will just be displaying a state and never be updated by the user


I have tested on iOS and UWP. Have not verified on Android currently, but will require this in future.

Attached is a sample project.

Attached Files:
1 comment
Posted on: 12 Mar 2019 15:19
Hello Jayd,

Thank you for the provided project.

I have tested the attached sample and I reproduced the issue with the RadCheckBox IsChecked property. It seems that the property is not updated when OneWay mode is used. You can find your points updated as a small sign of gratitude for your involvement. Currently I could not suggest any workaround for this issue.

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