如何设置绝对布局的大小?

问题描述

我想在屏幕的一角做一个绝对布局，并设置它的大小:widhtrequest = 60和heightrequest = 60

I want to make a absolutelayout in the corner of the screen,and set the size of it:widhtrequest=60 and heightrequest =60

在绝对值里面是一个框架和标签.

inside the absolute is a frame and label.

但是似乎绝对布局会根据其中的图像大小自动调整大小.

but it seems the absolutelayout is autosized according the Image size inside it.

如何调整尺寸?

推荐答案

您可以参考以下代码:

<AbsoluteLayout x:Name="absLayout">
        <AbsoluteLayout x:Name="box" BackgroundColor="Blue"   WidthRequest="60" HeightRequest="60" >
            <Image BackgroundColor="Olive"  AbsoluteLayout.LayoutBounds="0,0, 50, 50" Source="test.jpg"
            AbsoluteLayout.LayoutFlags="PositionProportional" />
        </AbsoluteLayout>
    </AbsoluteLayout>

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