WPF - bir GridView

Question

ile ListViewItem'in seçili olmayan rengi seçili ListViewItem'un varsayılan açık gri rengini, ListView odaklandığı zaman ortaya çıkan mavi vurgu olarak değiştirmeye çalışıyorum. Ben çevrimiçi farklı StackOverflow cevapları ve kaynaklarını uzlaştırmak için çalışıyorum, ama ben henüz gerek XAML ne tür çözemedim.

<ListView ItemContainerStyle="{StaticResource checkableListViewItem}" 
      SelectionMode="Multiple" 
      View="{StaticResource fieldValueGridView}"/> 

başvurulan View kaynaktır:

<GridView x:Key="fieldValueGridView" AllowsColumnReorder="False"> 
    <GridViewColumn Header="Field"> 
     <GridViewColumn.CellTemplate> 
      <DataTemplate> 
       <StackPanel Orientation="Horizontal"> 
        <TextBlock FontWeight="Bold" Text="{Binding Path=DisplayName}"/> 
        <TextBlock FontWeight="Bold" Text=": "/> 
       </StackPanel> 
      </DataTemplate> 
     </GridViewColumn.CellTemplate> 
    </GridViewColumn> 
    <GridViewColumn Header="Value" DisplayMemberBinding="{Binding Path=FieldValue}"/> 
</GridView> 

Ve başvurulan ItemContainerStyle kaynaktır: ListView 'ın IsEnabled mülkiyet değişikliği yapar

<Style TargetType="ListViewItem" BasedOn="{StaticResource {x:Type ListViewItem}}" 
     x:Key="checkableListViewItem"> 
    <Setter Property="IsSelected" Value="{Binding Path=IsChecked}" /> 
    <Setter Property="HorizontalContentAlignment" Value="Stretch" /> 
    <Setter Property="VerticalContentAlignment" Value="Top" /> 
</Style> 

, eğer aşağıdakileri sorunum konular. Bir şekilde <SolidColorBrush x:Key="{x:Static SystemColors.ControlBrushKey}" Color="{x:Static SystemColors.HighlightColor}"/> veya benzer bir şey, bir odaklanmamış ListView içindedir ListViewItem s seçilen vurgulamak için dahil etmek istedik.

Aşağıdaki stil var, ancak bu benim ListView içinde ListViewItem s etkilemiyor gibi görünüyor ve kullanıyorum GridView neden olabilir diye düşündüm. Ben Template özelliğinin yerini çalıştığımızda benim GridView gösterilmiyordu yüzden, View özelliği dikkate gördü. Ben mavi vurgulamak nasıl

<Style TargetType="ListViewItem"> 
    <Style.Resources> 
     <SolidColorBrush x:Key="{x:Static SystemColors.ControlBrushKey}" 
         Color="{x:Static SystemColors.HighlightColor}"/> 
    </Style.Resources> 
</Style> 

benim ListView seçilen öğeler o ListView odaklanmamış olduğunda?

Answer 1

Bu

2 GridView

<LinearGradientBrush x:Key="ListItemSelectedFill" EndPoint="0,1" StartPoint="0,0"> 
    <GradientStop Color="#FFD9F4FF" Offset="0"/> 
    <GradientStop Color="#FF9BDDFB" Offset="1"/> 
</LinearGradientBrush> 

<Style TargetType="ListViewItem" x:Key="checkableListViewItem"> 
    <Setter Property="IsSelected" Value="{Binding Path=IsChecked}" /> 
    <Setter Property="HorizontalContentAlignment" Value="Stretch" /> 
    <Setter Property="VerticalContentAlignment" Value="Top" /> 
    <Style.Triggers> 
     <Trigger Property="IsSelected" Value="True"> 
      <Setter Property="Background" Value="{StaticResource ListItemSelectedFill}" /> 
      <Setter Property="BorderBrush" Value="#FF98DDFB" /> 
     </Trigger> 
     <!-- Or if you want to choose another color for unfocused 
     <MultiTrigger> 
      <MultiTrigger.Conditions> 
       <Condition Property="IsSelected" Value="True" /> 
       <Condition Property="Selector.IsSelectionActive" Value="False" /> 
      </MultiTrigger.Conditions> 
      <Setter Property="Background" Value="{StaticResource ListItemSelectedFill}" /> 
      <Setter Property="BorderBrush" Value="#FF98DDFB" /> 
     </MultiTrigger> 
     --> 
    </Style.Triggers> 
</Style> 

kullanırken

<Style TargetType="{x:Type ListViewItem}"> 
    <Style.Resources> 
     <SolidColorBrush x:Key="{x:Static SystemColors.ControlBrushKey}" 
         Color="{DynamicResource {x:Static SystemColors.HighlightColorKey}}"/> 
    </Style.Resources> 
</Style> 

Güncelleme
1.Without yeniden şablon oluşturmayı bir GridView sahip olmayan bir ListView için çalışacaktır. Yeniden templating GridView kullanırken ListViewItem.

<LinearGradientBrush x:Key="ListItemHoverFill" EndPoint="0,1" StartPoint="0,0"> 
    <GradientStop Color="#FFF1FBFF" Offset="0"/> 
    <GradientStop Color="#FFD5F1FE" Offset="1"/> 
</LinearGradientBrush> 
<LinearGradientBrush x:Key="ListItemSelectedFill" EndPoint="0,1" StartPoint="0,0"> 
    <GradientStop Color="#FFD9F4FF" Offset="0"/> 
    <GradientStop Color="#FF9BDDFB" Offset="1"/> 
</LinearGradientBrush> 
<LinearGradientBrush x:Key="ListItemSelectedInactiveFill" EndPoint="0,1" StartPoint="0,0"> 
    <GradientStop Color="#FFEEEDED" Offset="0"/> 
    <GradientStop Color="#FFDDDDDD" Offset="1"/> 
</LinearGradientBrush> 
<LinearGradientBrush x:Key="ListItemSelectedHoverFill" EndPoint="0,1" StartPoint="0,0"> 
    <GradientStop Color="#FFEAF9FF" Offset="0"/> 
    <GradientStop Color="#FFC9EDFD" Offset="1"/> 
</LinearGradientBrush> 

<Style TargetType="ListViewItem" x:Key="checkableListViewItem"> 
    <Setter Property="IsSelected" Value="{Binding Path=IsChecked}" /> 
    <Setter Property="HorizontalContentAlignment" Value="Stretch" /> 
    <Setter Property="VerticalContentAlignment" Value="Top" /> 
    <Setter Property="Template"> 
     <Setter.Value> 
      <ControlTemplate TargetType="{x:Type ListViewItem}"> 
       <Border CornerRadius="2" SnapsToDevicePixels="True" 
         BorderThickness="{TemplateBinding BorderThickness}" 
         BorderBrush="{TemplateBinding BorderBrush}" 
         Background="{TemplateBinding Background}"> 
        <Border Name="InnerBorder" CornerRadius="1" BorderThickness="1"> 
         <Grid> 
          <Grid.RowDefinitions> 
           <RowDefinition MaxHeight="11" /> 
           <RowDefinition /> 
          </Grid.RowDefinitions> 

          <Rectangle Name="UpperHighlight" Visibility="Collapsed" Fill="#75FFFFFF" /> 
          <GridViewRowPresenter Grid.RowSpan="2" 
                VerticalAlignment="{TemplateBinding VerticalContentAlignment}" 
                SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" /> 
         </Grid> 
        </Border> 
       </Border> 
       <ControlTemplate.Triggers> 
        <Trigger Property="IsMouseOver" Value="True"> 
         <Setter Property="Background" Value="{StaticResource ListItemHoverFill}" /> 
         <Setter Property="BorderBrush" Value="#FFCCF0FF" /> 
         <Setter TargetName="UpperHighlight" Property="Visibility" Value="Visible" /> 
        </Trigger> 
        <Trigger Property="IsSelected" Value="True"> 
         <Setter Property="Background" Value="{StaticResource ListItemSelectedFill}" /> 
         <Setter Property="BorderBrush" Value="#FF98DDFB" /> 
         <Setter TargetName="InnerBorder" Property="BorderBrush" Value="#80FFFFFF" /> 
         <Setter TargetName="UpperHighlight" Property="Visibility" Value="Visible" /> 
         <Setter TargetName="UpperHighlight" Property="Fill" Value="#40FFFFFF" /> 
        </Trigger> 
        <!--<MultiTrigger> 
         <MultiTrigger.Conditions> 
          <Condition Property="IsSelected" Value="True" /> 
          <Condition Property="Selector.IsSelectionActive" Value="False" /> 
         </MultiTrigger.Conditions> 
         <Setter Property="Background" Value="{StaticResource ListItemSelectedInactiveFill}" /> 
         <Setter Property="BorderBrush" Value="#FFCFCFCF" /> 
        </MultiTrigger>--> 
        <MultiTrigger> 
         <MultiTrigger.Conditions> 
          <Condition Property="IsSelected" Value="True" /> 
          <Condition Property="IsMouseOver" Value="True" /> 
         </MultiTrigger.Conditions> 
         <Setter Property="Background" Value="{StaticResource ListItemSelectedHoverFill}" /> 
         <Setter Property="BorderBrush" Value="#FF98DDFB" /> 
        </MultiTrigger> 
        <Trigger Property="IsEnabled" Value="False"> 
         <Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.GrayTextBrushKey}}" /> 
        </Trigger> 
       </ControlTemplate.Triggers> 
      </ControlTemplate> 
     </Setter.Value> 
    </Setter> 
</Style>