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WPF control size is larger than explicitly set width and height values.

Posted By:      Posted Date: September 05, 2010    Points: 0   Category :WPF
I created a Canvas with fixed Width and Height (256x256). Next to it I put an Image control displaying a 256x256 texture without stretching. How is it possible that actual sizes of both controls on the screen differ so much? Here - is the screenshot illustrating size mismatch. And here - the TestLines256.png in case someone liked to check it (and maybe point out that I'm stupid and this texture is 180x180 and not 256x256 as I claimed). XAML with creation of the controls:   <Window x:Class="OversizedQuad.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="MainWindow" SizeToContent="WidthAndHeight"> <StackPanel Orientation="Horizontal"> <Canvas Width="256" Height="256" Background="Red" /> <Image Stretch="None" Source="TestLines256.png" /> </StackPanel>

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