XAML圖標顏色

Question

我有ResourceDicionaryIcon我在那裏存儲圖標像DrawingBrush。我想從{DynamicResource GreyBrush}將畫筆顏色更改爲允許我在控件模板按鈕（與文本顏色相同）中選擇顏色的內容。

<DrawingBrush x:Key="icoEdit" Stretch="Uniform"> 
    <DrawingBrush.Drawing> 
     <DrawingGroup> 
      <DrawingGroup.Children> 
       <GeometryDrawing Brush="{DynamicResource GreyBrush}" Geometry="F1 M 4.95279,30.227L 11.737,37.0113L 37.5279,11.2205L 30.7437,4.43622L 4.95279,30.227 Z "/> 
       <GeometryDrawing Brush="{DynamicResource GreyBrush}" Geometry="F1 M 31.7877,3.39215L 38.572,10.1764L 41.9641,6.78424L 35.1798,0L 31.7877,3.39215 Z "/> 
       <GeometryDrawing Brush="{DynamicResource GreyBrush}" Geometry="F1 M 10.6276,38.096L 0,41.9641L 3.86807,31.3365L 10.6276,38.096 Z "/> 
      </DrawingGroup.Children> 
     </DrawingGroup> 
    </DrawingBrush.Drawing> 
</DrawingBrush> 

其實我在像背景畫布dislpay圖標。但那不允許我選擇顏色。有沒有更好的解決方案，我該如何做到這一點？

<Canvas x:Name="canvas" (...) Background="{TemplateBinding Background}" /> 

編輯：

<Style x:Key="ButtonStyle" TargetType="{x:Type Button}"> 
     <Setter Property="Template"> 
      <Setter.Value> 
       <ControlTemplate TargetType="{x:Type Button}"> 
        <Grid x:Name="grid" (...)> 
         (...) 

         <TextBlock Text="{TemplateBinding Content}" (...) Foreground="{TemplateBinding Foreground}"/> 
         <Canvas x:Name="canvas" (...) Background="{TemplateBinding Background}" (...)> 

         </Canvas> 
        </Grid> 
       </ControlTemplate> 
      </Setter.Value> 
     </Setter> 
    </Style> 

<Button x:Name="Button" 
Style="{DynamicResource ButtonStyle}" 
Foreground="#FF434341" 
Background="{DynamicResource icoEdit}" 
Content="BUTTON TEXT" (...)/> 

Answer 1

我想你應該把你的Binding落後這樣的：

<GeometryDrawing Brush="{Binding Background, RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type Canvas}}}" Geometry="F1 M 4.95279,30.227L 11.737,37.0113L 37.5279,11.2205L 30.7437,4.43622L 4.95279,30.227 Z "/> 

我在這裏我結合Brush到上/父元素

我沒有Visual St音頻現在檢查這個colution。如果我錯了，請糾正我的錯誤