SmartMvvm.Xaml 2.0.0

Introduction

SmartMvvm.Xaml contains a set of useful markup extensions and other objects to simplify writing WPF XAML code without the need of code behind or unnecessary UI behavior logic in view model code.

• Supported are projects using at least .NET Framework 4.5 or at least .NET Core 3.1.

Getting Started

To use these XAML utilities in your project, simply install the SmartMvvm.Xaml NuGet package to your project.

Check out the sample application to see how you can use these utilities in your project.

Samples

<ProgressBar Visibility="{And {Binding IsLoading}, {Binding IsConnected}}" />


<TextBlock Text="{Format 'Results in {0} cells', 
                         {Calc 'x * y', 
                               {Binding NumberOfColumns}, 
                               {Binding NumberOfRows}}}" />


<Window.Resources>
  <Var x:Key="TooManyItems" Value="{Greater {Binding ElementName=CountTextBox, Path=Text},
                                            {Int 10000}}" />
</Window.Resources>

<TextBox x:Name="CountTextBox" Text="100" />
<TextBlock Text="{If {Use TooManyItems}, 
                     Then='Too many items!'},
                     Else='Enter the number of items to generate.'}"
           Foreground="{If {Use TooManyItems},
                           Then={x:Static Brushes.Red},
                           Else={x:Static Brushes.Black}}" />

Looking for Avalonia UI? Go for SmartMvvm.Avalonia.Xaml