用户在c#中单击它时获取图像源

Question

我在xaml代码中包含了四张照片,如下所示

<Image Grid.Column="0" 
       Source="Assets/1.png"
       Name="m1"
       MouseLeftButtonDown="selected"/>
<Image Grid.Column="1" 
       Source="Assets/2.png"
       Name="m2"
       MouseLeftButtonDown="selected"/>
<Image Grid.Column="2" 
       Source="Assets/3.png" 
       Name="m3"
       MouseLeftButtonDown="selected"/>
<Image Grid.Column="3" 
       Source="Assets/4.png" 
       Name="m4"
       MouseLeftButtonDown="selected"/>

我想在"选定"功能中获取图像的来源.我选择的功能如下

private void selected(object sender, MouseButtonEventArgs e)
{
    //do somethings....
}

如何将所选图像(发送方)的源分配给新的Image对象？类似的事情如下

Image newimage = new Image();
newimage.Source = //something..

有没有办法动态获取源？

Answer 1

将您的发件人转换为图片,您将能够使用Source属性:

private void selected(object sender, MouseButtonEventArgs e)
{
    Image newimage = new Image();
    newimage.Source = ((Image)sender).Source;
}