将滑块的缩略图模板编辑为图像 Windows Phone 7

发布于 2024-11-25 10:13:18 字数 348 浏览 0 评论 0原文

所以我一直在通过谷歌从所有主要来源（例如windowsphonegeek、msdn等）查找很多“自定义滑块”。但由于某种原因，我似乎无法弄清楚如何使滑块的拇指成为图像（例如 png）。

这是问题所在的一点 xaml

    <Control.Template Name="ThumbTemplate1" TargetType="Thumb">
        <Image Source="myImage.png" Height="48" Width="48" />
    </Control.Template>

目前不会显示任何拇指，因为它没有正确加载图像。

原文

So I've been looking up a lot of "custom sliders" through google from all the major sources such as windowsphonegeek, msdn etc. But for some reason I can't seem to figure out how to make the thumb of the slider an image (a png for example).

Here is a little bit of xaml where the problem lies

    <Control.Template Name="ThumbTemplate1" TargetType="Thumb">
        <Image Source="myImage.png" Height="48" Width="48" />
    </Control.Template>

At the moment this will not show any thumb since it isn't loading the image properly.

分享到QQ

分享到微博

如果你对这篇内容有疑问，欢迎到本站社区发帖提问参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。

发布评论

需要登录才能够评论，你可以免费注册一个本站的账号。

话少情深 2024-12-02 10:13:18

     <Style x:Key="ThumbStyle1" TargetType="Thumb">
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="Thumb">
                    <Grid Margin="0,-15,-70,-8">
                        <Ellipse Fill="{Binding ThumbImage}" Stretch="UniformToFill"/>
                    </Grid>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>

如果您想要图像的绑定，那么以这种方式设置填充椭圆/矩形等很重要，因为绑定图像画笔非常有问题，这可以解决一些麻烦

     <Style x:Key="ThumbStyle1" TargetType="Thumb">
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="Thumb">
                    <Grid Margin="0,-15,-70,-8">
                        <Ellipse Fill="{Binding ThumbImage}" Stretch="UniformToFill"/>
                    </Grid>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>

Its important to set the fill the ellipse/rectangle etc this way if you want the binding for the image since binding image brushes is very problematic, this take care of some of the hassle

回复收藏 0 原文