This class enables the use of MindFusion expressions as property values in XAML. For more information about MindFusion expressions, check Expressions. This extension does not necessarily need to be used in the context of a MindFusion report. See the section below for an example on how to use expressions in XAML.

This example assigns a simple algebraic expression to the Width property of a WPF Button:

XAML  Copy Code
<Button Width="{r:Expression '[CDbl((4+6)*10)]'}" Content="Hello" />

In the above example the namespace r is defined as follows:

XAML  Copy Code
xmlns:r="http://mindfusion.eu/reporting/wpf"

System.Object
    System.Windows.Markup.MarkupExtension
        MindFusion.Reporting.Wpf.ExpressionExtension

ExpressionExtension Members
MindFusion.Reporting.Wpf Namespace