Xamarin.Forms中的CircularImage [英] CircularImage in Xamarin.Forms

问题描述

我需要在Xamarin.Forms中具有圆角的Image控件.但是我没有找到任何可以做到的财产.如何获得圆形图像?

I need to have Image control in Xamarin.Forms with rounded corners. But I did not find any property that could make it. How to have circular Image ?

推荐答案

我使用 FFImageLoading 库CachedImage带有用于圆形图像的圆形变换的控件:

I use the FFImageLoading libraries CachedImage control with a circle transformation for circle images:

<ffimageloading:CachedImage  
        DownsampleToViewSize="true"
        Aspect="AspectFill"
        Source = "{Binding Image}"
        LoadingPlaceholder = "{Binding DefaultImage}"
        ErrorPlaceholder = "{Binding DefaultImage}">
    <ffimageloading:CachedImage.Transformations>
        <fftransformations:CircleTransformation />
    </ffimageloading:CachedImage.Transformations>
</ffimageloading:CachedImage>

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