How to Bind Button Visibility to a Boolean Property in MVVM?

Using a BooleanToVisibilityConverter in MVVM to Control Button Visibility

This guide demonstrates how to manage button visibility based on a boolean property within your ViewModel, leveraging a BooleanToVisibilityConverter.

First, define a BooleanToVisibilityConverter within your XAML resources:

<code class="language-xml"><BooleanToVisibilityConverter x:Key="BoolToVis" /></code>

Next, apply this converter to your button's visibility binding:

<code class="language-xml"><Button Visibility="{Binding MyBooleanProperty, Converter={StaticResource BoolToVis}}" /></code>

The key element here is Converter={StaticResource BoolToVis}. This adheres to standard MVVM principles. While you could handle the visibility conversion directly within the ViewModel, separating concerns – letting the View manage visibility – is generally best practice.

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