#804 – Specifying a MatrixTransform as a Simple String

You can specify an arbitrary transform to apply to an element by using a MatrixTransform element.  Below is an example of the XAML used to do this, showing the full logical tree.

        <Label Background="LightCoral" Content="The Earth" Margin="5"
                        <Matrix M11="1.3" M12="0.1"
                                M21="0.1" M22="1.2"
                                OffsetX="5.0" OffsetY="6.0"/>

There’s a much more concise way of specifying this transform, however.  You can take advantage of a type converter provided for the LayoutTransform or RenderTransform properties, allowing you to specify the Matrix element for the transform as a simple string.  The string has the format M11,M12,M21,M22,OffsetX,OffsetY.  So we can simplify the above XAML to the following:

        <Label Background="LightCoral" Content="The Earth" Margin="5"

About Sean
Software developer in the Twin Cities area, passionate about .NET technologies. Equally passionate about my own personal projects related to family history and preservation of family stories and photos.

2 Responses to #804 – Specifying a MatrixTransform as a Simple String

  1. Pingback: Dew Drop – April 23, 2013 (#1,533) | Alvin Ashcraft's Morning Dew

  2. Pingback: #805 – Some Examples of Transform Strings | 2,000 Things You Should Know About WPF

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: