WPF 진행률 막대에서 색상을 변경하는 방법

Question

브러시를 변경하려는 WPF, Vista 스타일 진행률 막대가 있습니다. 전경 브러쉬를 다른 색상으로 설정했지만 색상이 여전히 기본 녹색 인 일종의 애니메이션 효과가 있습니다. 이걸 어떻게 바꿀 수 있니?

Answer 1

이렇게하려면 프로젝트의 진행률 막대 컨트롤에 대한 ControlTemplate 스타일을 편집해야합니다. 이러한 스타일을 사용하여

<Style x:Key="{x:Type ProgressBar}" 
    TargetType="{x:Type ProgressBar}"> 
    <Setter Property="Template"> 
    <Setter.Value> 
     <ControlTemplate TargetType="{x:Type ProgressBar}"> 
     <Grid MinHeight="14" MinWidth="200"> 
      <Border 
      Name="PART_Track" 
      CornerRadius="2" 
      Background="{StaticResource PressedBrush}" 
      BorderBrush="{StaticResource SolidBorderBrush}" 
      BorderThickness="1" /> 
      <Border 
      Name="PART_Indicator" 
      CornerRadius="2" 
      Background="{StaticResource DarkBrush}" 
      BorderBrush="{StaticResource NormalBorderBrush}" 
      BorderThickness="1" 
      HorizontalAlignment="Left" /> 
     </Grid> 
     </ControlTemplate> 
    </Setter.Value> 
    </Setter> 
</Style> 

예 : 당신은 MSDN에의 예를 볼 수 있습니다

<LinearGradientBrush x:Key="PressedBrush" StartPoint="0,0" EndPoint="0,1"> 
    <GradientBrush.GradientStops> 
    <GradientStopCollection> 
     <GradientStop Color="#BBB" Offset="0.0"/> 
     <GradientStop Color="#EEE" Offset="0.1"/> 
     <GradientStop Color="#EEE" Offset="0.9"/> 
     <GradientStop Color="#FFF" Offset="1.0"/> 
    </GradientStopCollection> 
    </GradientBrush.GradientStops> 
</LinearGradientBrush> 


... 


<SolidColorBrush x:Key="SolidBorderBrush" Color="#888" /> 


... 


<LinearGradientBrush x:Key="DarkBrush" StartPoint="0,0" EndPoint="0,1"> 
    <GradientBrush.GradientStops> 
    <GradientStopCollection> 
     <GradientStop Color="#FFF" Offset="0.0"/> 
     <GradientStop Color="#AAA" Offset="1.0"/> 
    </GradientStopCollection> 
    </GradientBrush.GradientStops> 
</LinearGradientBrush> 


... 


<LinearGradientBrush x:Key="NormalBorderBrush" StartPoint="0,0" EndPoint="0,1"> 
    <GradientBrush.GradientStops> 
    <GradientStopCollection> 
     <GradientStop Color="#CCC" Offset="0.0"/> 
     <GradientStop Color="#444" Offset="1.0"/> 
    </GradientStopCollection> 
    </GradientBrush.GradientStops> 
</LinearGradientBrush> 

: ProgressBar ControlTemplate Example