C＃中的用户控制动画

Question

正确。我需要在Canvas下的C＃中使用WPF Usercontrol动画的任何愚蠢样本。 我试过故事下的所有组合。开始（??????）; 但它始终给出错误。任何线索的人？

Storyboard story = new Storyboard();

DoubleAnimation dbWidth = new DoubleAnimation();
dbWidth.From = 0;
dbWidth.To = 200;
dbWidth.Duration = new Duration(TimeSpan.FromSeconds(.25));

DoubleAnimation dbHeight = new DoubleAnimation();
dbHeight.From = 0;
dbHeight.To = 200;
dbHeight.Duration = dbWidth.Duration;

story.Children.Add(dbWidth);
Storyboard.SetTargetName(dbWidth, PluginUControl.Name);
Storyboard.SetTargetProperty(dbWidth, new PropertyPath(UserControl.WidthProperty));

story.Children.Add(dbHeight);
Storyboard.SetTargetName(dbHeight, PluginUControl.Name);
Storyboard.SetTargetProperty(dbHeight, new PropertyPath(UserControl.HeightProperty));

story.Begin(??????);

更新

我还试着这样做

 story.Begin((MainWindow)App.Current.Windows[0]);

我猜这是同一个故事。开始（这个）; 但没有成功......

Answer 1

Dmitry Boyko：

我找到了解决方案的人！

需要替换

Storyboard.SetTargetName(dbWidth, PluginUControl.Name);

与

Storyboard.SetTarget(dbWidth, PluginUControl);