timothylcooke/MathConverterv2.2.1

What is MathConverter?

MathConverter allows you to do Math in XAML.

MathConverter is a powerful Binding converter that allows you to specify how to perform conversions directly in XAML, without needing to define a new IValueConverter in C# for every single conversion.

Getting Started:

It's as easy as 1-2-3.

1) Install the Nuget package.

2) Add a MathConverter resource.

<Application.Resources>
    <math:MathConverter x:Key="Math" />
</Application.Resources>

The math namespace is defined as follows:

xmlns:math="http://hexinnovation.com/math"

3) Do Math. Now, you can use MathConverter on any Binding. Specify a ConverterParameter to specify the rules of the conversion.

<Border CornerRadius="{Binding ActualHeight, ConverterParameter=x/2, Converter={StaticResource Math}}" />

Or, for conversions with multiple bindings.

<Border CornerRadius="{math:Convert 'Min(x,y)/2', x={Binding ActualHeight}, y={Binding ActualWidth}}" />

See the GitHub repository for documentation and examples.