带有背景色和图像的 WPF 椭圆

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时间:2020-09-13 06:01:47  来源:igfitidea点击:

WPF Ellipse with BackgroundColor and Image

c#wpfwindows-phonefillellipse

提问by Armando Freire

I'm developing a Windows Phone application and I have some Ellipses. Is it possible to have a background image on them AND a background color?

我正在开发一个 Windows Phone 应用程序,我有一些椭圆。是否可以在它们上面添加背景图像和背景颜色?

When I looked for it, VS only allows me to change the Fill property with an image but didn't allow me to keep the Color on Fill + the Image.

当我寻找它时,VS 只允许我使用图像更改填充属性,但不允许我将颜色保留在填充 + 图像上。

回答by Wonko the Sane

Just use two ellipses, overlapping each other:

只需使用两个相互重叠的椭圆:

<Grid>
    <Ellipse Width="100" Height="60" Fill="Navy" />
    <Ellipse Width="100" Height="60">
        <Ellipse.Fill>
            <RadialGradientBrush>
                <GradientStop Color="#00FF0000" Offset="0" />
                <GradientStop Color="#FFFF0000" Offset="1" />
            </RadialGradientBrush>
        </Ellipse.Fill>
    </Ellipse>
</Grid>

Change the fill property of the second to use your image.

更改第二个的填充属性以使用您的图像。

回答by Anonymous

try this:

尝试这个:

<Ellipse>
  <Ellipse.Fill>
    <ImageBrush ImageSource="/myimage.png" Stretch="Fill"></ImageBrush>
  </Ellipse.Fill>
</Ellipse>