我有一个控件,我可以在动画的帮助下从底部移动到最终位置。我现在的问题是我想改变动画的行为,以便它尊重外部容器(DarkGray)。
橙色Ractangle应仅在白色背景上可见,而不是在黑暗的网格上可见!
代码:
MainWindow.xaml:
<Grid Background="DarkGray">
<Grid Margin="50"
Background="White">
<Rectangle x:Name="objectToMove"
VerticalAlignment="Bottom"
Fill="Orange"
Height="50"
Width="50"/>
<Button Height="20"
Width="40"
Margin="20"
Content="Move"
Click="Button_Click"
VerticalAlignment="Top"/>
</Grid>
</Grid>
MainWindow.xaml.cs:
private void Button_Click(object sender, RoutedEventArgs e)
{
var target = objectToMove;
var heightOfControl = target.ActualHeight;
var trans = new TranslateTransform();
target.RenderTransform = trans;
var myAnimation = new DoubleAnimation(heightOfControl, 0, TimeSpan.FromMilliseconds(600));
trans.BeginAnimation(TranslateTransform.YProperty, myAnimation);
}
电流:
期望的解决方案:
答案 0 :(得分:1)
<Grid Margin="50"
Background="White"
ClipToBounds="True">