我有這個Style
:如何重用兩種不同綁定的樣式?
<Style x:Key="BlinkStyle">
<Style.Triggers>
<DataTrigger Binding="{Binding Path=BlinkForError, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type loc:DevicesRepositoryEditorUserControl}}}"
Value="True">
<DataTrigger.EnterActions>
<BeginStoryboard Name="BlinkBeginStoryboard">
<Storyboard>
<ColorAnimation To="Red" Storyboard.TargetProperty="(Background).(SolidColorBrush.Color)"
FillBehavior="Stop" Duration="0:0:0.4" RepeatBehavior="Forever" AutoReverse="True" />
</Storyboard>
</BeginStoryboard>
</DataTrigger.EnterActions>
<DataTrigger.ExitActions>
<StopStoryboard BeginStoryboardName="BlinkBeginStoryboard" />
</DataTrigger.ExitActions>
</DataTrigger>
</Style.Triggers>
</Style>
只要綁定依賴屬性BlinkForError
設置爲True
,它開始閃爍。它的偉大工程,是這樣的:
<!-- When BlinkForError set to True, this TextBox, named "One", blinks: -->
<TextBox Name="One" Style="{StaticResource ResourceKey=BlinkStyle}"/>
的事情是,我想同樣的事情,但綁定到另一個依賴屬性,說AnotherBlinkForError
:
<!-- When AnotherBlinkForError set to True, this TextBox, named "Two", blinks: -->
<TextBox Name="Two" Style="{StaticResource ResourceKey=AnotherBlinkStyle}"/>
我可以複製的整體風格和只更改DataTrigger
的Binding
部分。
有沒有辦法避免這種重複,兩次使用兩次不同的綁定重複使用相同的Style
?