How do I create a dashed border with rounded corners in WPF?

c#, wpf, wpf-controls, xaml

Solution

You are mistaken that `Rectangle` does not support this:

<Rectangle StrokeDashArray="0.5 1.0 0.3" Stroke="Black" StrokeThickness="2" RadiusX="10" RadiusY="10"/>

Problem

The `Rectangle` element has `StrokeDashArray` which allows it to be drawn with dashes, but it doesn't support rounded corners. The `Border` control supports nice thick lines with rounded corners, but will only draw solid lines. What's the best way to achieve a dashed border with rounded corners, with any control? Example of dashed border http://img524.imageshack.us/img524/3186/dashedborder.png

Original source