TextBox.ForegroundProperty
을 애니메이트 할 수 있습니까?WPF에서 TextBox.Foreground에 애니메이션 적용
<Color x:Key="NormalColor">#FF666666</Color>
<SolidColorBrush x:Key="NormalBrush" Color="{StaticResource NormalColor}" />
<Color x:Key="MouseOverColor">#FF666666</Color>
<SolidColorBrush x:Key="MouseOverBrush" Color="{StaticResource MouseOverColor}" />
<ControlTemplate x:Key="RegularTextBoxTemplate" TargetType="{x:Type TextBox}">
<Grid>
<VisualStateManager.VisualStateGroups>
<VisualStateGroup x:Name="CommonStates">
<VisualStateGroup.Transitions>
<VisualTransition GeneratedDuration="0:0:0.1"/>
</VisualStateGroup.Transitions>
<VisualState x:Name="Normal"/>
<VisualState x:Name="MouseOver">
<Storyboard>
<!-- storyboard to animating foreground here... -->
</Storyboard>
</VisualState>
</VisualStateGroup >
</VisualStateManager>
<ScrollViewer x:Name="PART_ContentHost"
BorderThickness="0"
IsTabStop="False"
Background="{x:Null}"/>
</Grid>
</ControlTemplate>
<Style x:Key="RegularTextBox" TargetType="{x:Type TextBox}">
<Setter Property="Foreground" Value="{StaticResource NormalBrush}"/>
<Setter Property="Template" Value="{StaticResource RegularTextBoxTemplate}"/>
</Style>
내 시도 스토리 보드는 다음과 같습니다 그들의
<ColorAnimationUsingKeyFrames Storyboard.TargetName="PART_ContentHost"
Storyboard.TargetProperty="(Foreground).(SolidColorBrush.Color)">
<EasingColorKeyFrame KeyTime="0" Value="{StaticResource MouseOverColor}" />
</ColorAnimationUsingKeyFrames>
<ColorAnimationUsingKeyFrames Storyboard.TargetName="PART_ContentHost"
Storyboard.TargetProperty="(Control.Foreground).(SolidColorBrush.Color)">
<EasingColorKeyFrame KeyTime="0" Value="{StaticResource MouseOverColor}" />
</ColorAnimationUsingKeyFrames>
<ColorAnimationUsingKeyFrames Storyboard.TargetName="PART_ContentHost"
Storyboard.TargetProperty="(TextElement.Foreground).(SolidColorBrush.Color)">
<EasingColorKeyFrame KeyTime="0" Value="{StaticResource MouseOverColor}" />
</ColorAnimationUsingKeyFrames>
<ColorAnimationUsingKeyFrames
Storyboard.TargetProperty="(Foreground).(SolidColorBrush.Color)">
<EasingColorKeyFrame KeyTime="0" Value="{StaticResource MouseOverColor}" />
</ColorAnimationUsingKeyFrames>
<ColorAnimationUsingKeyFrames
Storyboard.TargetProperty="(TextBox.Foreground).(SolidColorBrush.Color)">
<EasingColorKeyFrame KeyTime="0" Value="{StaticResource MouseOverColor}" />
</ColorAnimationUsingKeyFrames>
<ColorAnimationUsingKeyFrames
Storyboard.TargetProperty="(Control.Foreground).(SolidColorBrush.Color)">
<EasingColorKeyFrame KeyTime="0" Value="{StaticResource MouseOverColor}" />
</ColorAnimationUsingKeyFrames>
<ColorAnimationUsingKeyFrames
Storyboard.TargetProperty="(TextElement.Foreground).(SolidColorBrush.Color)">
<EasingColorKeyFrame KeyTime="0" Value="{StaticResource MouseOverColor}" />
</ColorAnimationUsingKeyFrames>
없음이 작동하지 않습니다. 어떤 생각? 심지어 가능할까요?
'PART_ContentHost'의'SolidColorBrush '에 애니메이션을 적용하려하지만 브러시가 없습니다. 초기 브러시를 지정하려고 했습니까? (콘텐츠는 어디로 이동합니까?) – Vlad
@Vlad 예. 업데이트 된 질문을 참조하십시오. –
글쎄, 여전히''을 본다. 그래서 당신은'null' 객체에 속성을 애니메이트하려고합니다, 그렇죠? –
Vlad