c# - 使用资源中的几何图形的 WPF 自定义按钮

Question

有没有办法像这样使用 PathGeometry 的集合:

路径 1F1 M 170.255,178.837L 170.255,221.158C 170.255,228.917 164.174,230.777 156.745,225.286L 136.003,209.973C 128.572,204.488 128.572,195.512 136.003,190.023L 156.745,174.706C 164.174,169.217 170.255,171.079 170.255,178.837 Z

路径 2F1 M 152.29,174.464L 134.314,187.734C 129.978,190.937 127.589,195.29 127.589,199.994C 127.589,204.7 129.978,209.057 134.314,212.26L 152.29,225.531C 150.333,229.378 145.412,229.52 139.678,225.286L 118.935,209.973C 111.506, 204.489 111.506,195.512 118.935,190.022L 139.678,174.708C 145.412,170.475 150.333,170.617 152.29,174.464 Z

并使用它们制作自定义按钮，就像您可以制作本例中所示的圆形按钮一样？ http://www.wpftutorial.net/Templates.html

该示例涉及覆盖控件模板，如果我想拥有许多自定义形状的按钮，似乎需要做很多工作。如果我想从资源中加载几何点怎么办？

Answer 1

没问题，这段代码进入资源。

<Geometry x:Key="geo">
        M 152.29,174.464L 134.314,187.734C 129.978,190.937 127.589,195.29 127.589,199.994C 127.589,204.7 129.978,209.057 134.314,212.26L 152.29,225.531C 150.333,229.378 145.412,229.52 139.678,225.286L 118.935,209.973C 111.506,204.489 111.506,195.512 118.935,190.022L 139.678,174.708C 145.412,170.475 150.333,170.617 152.29,174.464 Z
</Geometry>

<Style TargetType="{x:Type Button}">
    <Setter Property="Template">
        <Setter.Value>
            <ControlTemplate>
                <Path Data="{StaticResource geo}" Fill="HotPink" />
            </ControlTemplate>
        </Setter.Value>
    </Setter>
</Style>