是否可以在同一开始时间为不同的控件开始相同的动画 [英] Is it possible to start same animation for different controls at same start time

问题描述

我有一个带有双重动画的故事板，

I have a story board with double animation,

<Storyboard x:Name="Storyboard1">
        <DoubleAnimation From="0" To="200" Duration="0:0:2" Storyboard.TargetProperty="(UIElement.RenderTransform).(CompositeTransform.TranslateX)">

        </DoubleAnimation>
    </Storyboard>

而我只是动态添加TargetNameProperty，

and I just adding TargetNameProperty dynamically,

 private void set_animation_for_images(string target_name)
    {
        Storyboard1.Stop();

        Storyboard1.SetValue(Storyboard.TargetNameProperty, target_name);

        Storyboard1.Begin();
    }

这里 是否可以在同一开始时间针对不同图像连续调用set_animation_for_images()方法?

Here is it possible to call this set_animation_for_images() method continuously for different image at same starting time?

推荐答案

由于只有一个故事板，因此一次只能针对一个元素.要一次定位多张图片，您可能需要在代码中生成整个图片:

Because you only have the one storyboard, you can only have it targeting one element at a time. To target multiple images at a time, you may need to generate the whole thing in code:

private void animateImage(string target)
{
     Storyboard testStoryboard = new Storyboard();
     ...

     testStoryboard.SetValue(Storyboard.TargetNameProperty, target_name);
     testStoryboard.Begin();
}

如果所有图像都在容器中，则始终可以将容器本身作为目标，但这可能无法获得想要的效果.

If all the images are in a container, you could always target the container itself, but that might not get the effect you want.

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