如何在WPF中创建带有圆角的虚线边框？ [英] How do I create a dashed border with rounded corners in WPF?

问题描述

Rectangle 元素具有 StrokeDashArray ，该元素可以用虚线绘制，但不支持四舍五入角落。 Border 控件支持带有圆角的漂亮粗线，但只会画实线。

什么是最好的方法可以用任何控件实现带有圆角的虚线边框？

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

解决方案

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"/>

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