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因爲我僅在運行時才知道KeyTime
,並且無法在那裏進行綁定,所以我在代碼中構建故事板。它工作正常。在'System.Windows.Style'的名稱範圍中找不到名稱
Bu我對StopStoryboard
有問題。每當退出觸發發生,我得到:
名稱不能在'System.Windows.Style'的名稱範圍中找到。
這是我使用的代碼:
private static void InjectStorybord(Hourglass originator)
{
Storyboard sb = GetStoryboard(originator);
originator.Resources["MainStory"] = sb;
Binding runningBinding = GetBinding(originator);
DataTrigger trigger = new DataTrigger() { Binding = runningBinding, Value = true };
BeginStoryboard begineStory = new BeginStoryboard() { Storyboard = sb, Name = BEGIN_MAIN_NAME };
begineStory.SetValue(FrameworkElement.NameProperty, BEGIN_MAIN_NAME);//Trying this to achive x:Name not helping eithre
trigger.EnterActions.Add(begineStory);
trigger.ExitActions.Add(new StopStoryboard() { BeginStoryboardName = begineStory.Name });
Style beginStoryStyle = new Style(typeof(Grid));
beginStoryStyle.Triggers.Add(trigger);
originator.layoutRoot.Style = beginStoryStyle;
}
是的,這就是它註冊的名稱。非常感謝。 –