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Wpf TabItem使用其任何控件'；s悬停事件

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Wpf TabItem使用其任何控件'；s悬停事件,wpf,events,controls,tabitem,Wpf,Events,Controls,Tabitem,当我将一个控件（如文本框或选项卡控件内的按钮）悬停时，它将悬停在TabItem的标题上，以实现其IsHover属性样式。 当触发TabControl的selection changed事件时，combobox的selection changed事件也会发生这种情况 我知道我可以将悬停事件处理程序的Eventargs设置为true e.Handled=true; 我有许多选项卡控件及其项，包括数百个控件。 所以我认为在所有选项卡控件中处理每个控件的悬停和选择更改事件是个坏主意。 我需要将Tabi

当我将一个控件（如文本框或选项卡控件内的按钮）悬停时，它将悬停在TabItem的标题上，以实现其IsHover属性样式。 当触发TabControl的selection changed事件时，combobox的selection changed事件也会发生这种情况

我知道我可以将悬停事件处理程序的Eventargs设置为true

e.Handled=true;
我有许多选项卡控件及其项，包括数百个控件。 所以我认为在所有选项卡控件中处理每个控件的悬停和选择更改事件是个坏主意。 我需要将Tabitem的事件与其内容的事件完全分开

我的Xaml就是这样的：

    <TabControl x:Name="tc_main" HorizontalContentAlignment="Stretch" VerticalContentAlignment="Stretch" HorizontalAlignment="Stretch" VerticalAlignment="Stretch"  Background="Transparent" BorderThickness="0" Margin="10,0,-10,0" SelectionChanged="tc_main_SelectionChanged">

        <TabItem Header="المحددات" x:Name="tci_id" Style="{DynamicResource TabItemStyle1}"  Background="#FF892C7F" >
                        <Grid Width="1339.55" Style="{DynamicResource GridStyle1}">
                       <Button Content="Button" Margin="242,194,851.55,388" Click="Button_Click_1"/>



                            <TextBox Margin="234,103,859.55,509" TextWrapping="Wrap" Text="TextBox" FontSize="24" />
                            <Button Content="Button" Margin="590,194,503.55,388" Click="Button_Click_1"/>
                            <TextBox Margin="590,103,516,509" TextWrapping="Wrap" Text="TextBox" Width="233.55"/>
                            <Button Content="Button" Margin="234,474,859.55,108" Click="Button_Click_1"/>
                            <TextBox Margin="234,383,872,229" TextWrapping="Wrap" Text="TextBox" Width="233.55"/>
                            <Button Content="Button" Margin="590,474,503.55,108" Click="Button_Click_1"/>
                            <TextBox Margin="590,383,516,229" TextWrapping="Wrap" Text="TextBox" Width="233.55"/>
                            <Label x:Name="ss" Content="Label" HorizontalAlignment="Left" Height="30" Margin="112.775,103,0,0" VerticalAlignment="Top" Width="98"/>
                            <ComboBox HorizontalAlignment="Left" Height="30" Margin="234,44,0,0" VerticalAlignment="Top" Width="246" IsEditable="True" Background="{x:Null}" >
                                <ComboBoxItem Content="ti1" >

                                </ComboBoxItem>
                                <ComboBoxItem Content="ti2" >

                                </ComboBoxItem>
                                <ComboBoxItem Content="ti3" >

                                </ComboBoxItem>

                            </ComboBox>
                            <Button Content="Button" Margin="495,103,762.05,450.5" Click="Button_Click_2"/>
                       </Grid>
        </TabItem>
</TabControl>
当我悬停任何控件时，也会触发以下样式的TabItem。 这是选项卡项悬停的样式

<Style x:Key="TabItemStyle1" TargetType="{x:Type TabItem}">
    <Style.Triggers>
        <Trigger Property="Selector.IsSelected" Value="True">
        <Setter Property="FontSize" Value="27"/>
        <Setter Property="Foreground" Value="White"/>
        <Setter Property="RenderTransform">
            <Setter.Value>
                <TransformGroup>
                    <ScaleTransform/>
                    <SkewTransform/>
                    <RotateTransform/>
                    <TranslateTransform Y="-5"/>
                </TransformGroup>
            </Setter.Value>
        </Setter>
        <Setter Property="FontWeight" Value="Bold"/>
        <Setter Property="HorizontalAlignment" Value="Center"/>
        </Trigger>
    </Style.Triggers>
    <Setter Property="FocusVisualStyle" Value="{StaticResource FocusVisual}"/>
    <Setter Property="Foreground" Value="#FFE8E8E8"/>
    <Setter Property="FontSize" Value="24"/>
    <Setter Property="Background" Value="{StaticResource TabItem.Static.Background}"/>
    <Setter Property="BorderBrush" Value="{StaticResource TabItem.Static.Border}"/>
    <Setter Property="Padding" Value="25,13,18,6"/>
    <Setter Property="HorizontalContentAlignment" Value="Center"/>
    <Setter Property="VerticalContentAlignment" Value="Center"/>
    <Setter Property="MinWidth" Value="120"/>
    <Setter Property="VerticalAlignment" Value="Center"/>
    <Setter Property="HorizontalAlignment" Value="Center"/>
    <Setter Property="VerticalContentAlignment" Value="Center"/>
    <Setter Property="HorizontalContentAlignment" Value="Center"/>
    <Setter Property="MinHeight" Value="50"/>
    <Setter Property="Margin" Value="8,0,8,0"/>
    <Setter Property="Header" Value="عنصر"/>
    <Setter Property="FontFamily" Value="Adobe Arabic"/>
    <Setter Property="Template">
        <Setter.Value>
            <ControlTemplate TargetType="{x:Type TabItem}">
                <Grid x:Name="templateRoot" SnapsToDevicePixels="true">
                    <Border x:Name="mainBorder"
                     BorderBrush="{TemplateBinding BorderBrush}" 
                     BorderThickness="0,0,0,0" 
                     Background="{TemplateBinding Background}" 
                     Margin="0">
                    <Border x:Name="innerBorder" 
                    BorderBrush="{StaticResource TabItem.Selected.Border}" 
                    BorderThickness="0,0,0,0" 
                    Opacity="0"/>
                    </Border>
                    <ContentPresenter x:Name="contentPresenter" ContentSource="Header" Focusable="False" HorizontalAlignment="{Binding HorizontalContentAlignment, RelativeSource={RelativeSource AncestorType={x:Type ItemsControl}}}" Margin="{TemplateBinding Padding}" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{Binding VerticalContentAlignment, RelativeSource={RelativeSource AncestorType={x:Type ItemsControl}}}"/>
                </Grid>
                <ControlTemplate.Triggers>
                    <MultiDataTrigger>
                        <MultiDataTrigger.Conditions>
                            <Condition Binding="{Binding IsMouseOver, RelativeSource={RelativeSource Self}}" Value="true"/>
                            <Condition Binding="{Binding TabStripPlacement, RelativeSource={RelativeSource AncestorType={x:Type TabControl}}}" Value="Left"/>
                        </MultiDataTrigger.Conditions>
                        <Setter Property="Background" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Background}"/>
                        <Setter Property="BorderBrush" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Border}"/>
                                                <Setter Property="BorderThickness" TargetName="innerBorder" Value="0,0,0,0"/>
                        <Setter Property="BorderThickness" TargetName="mainBorder" Value="0,0,0,0"/>
                    </MultiDataTrigger>
                    <MultiDataTrigger>
                        <MultiDataTrigger.Conditions>
                            <Condition Binding="{Binding IsMouseOver, RelativeSource={RelativeSource Self}}" Value="true"/>
                            <Condition Binding="{Binding TabStripPlacement, RelativeSource={RelativeSource AncestorType={x:Type TabControl}}}" Value="Bottom"/>
                        </MultiDataTrigger.Conditions>
                        <Setter Property="Background" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Background}"/>
                        <Setter Property="BorderBrush" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Border}"/>
                                                <Setter Property="BorderThickness" TargetName="innerBorder" Value="0,0,0,0"/>
                        <Setter Property="BorderThickness" TargetName="mainBorder" Value="0,0,0,0"/>
                    </MultiDataTrigger>
                    <MultiDataTrigger>
                        <MultiDataTrigger.Conditions>
                            <Condition Binding="{Binding IsMouseOver, RelativeSource={RelativeSource Self}}" Value="true"/>
                            <Condition Binding="{Binding TabStripPlacement, RelativeSource={RelativeSource AncestorType={x:Type TabControl}}}" Value="Right"/>
                        </MultiDataTrigger.Conditions>
                        <Setter Property="Background" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Background}"/>
                        <Setter Property="BorderBrush" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Border}"/>
                                                <Setter Property="BorderThickness" TargetName="innerBorder" Value="0,0,0,0"/>
                        <Setter Property="BorderThickness" TargetName="mainBorder" Value="0,0,0,0"/>
                    </MultiDataTrigger>
                    <MultiDataTrigger>
                        <MultiDataTrigger.Conditions>
                            <Condition Binding="{Binding IsMouseOver, RelativeSource={RelativeSource Self}}" Value="true"/>
                            <Condition Binding="{Binding TabStripPlacement, RelativeSource={RelativeSource AncestorType={x:Type TabControl}}}" Value="Top"/>
                        </MultiDataTrigger.Conditions>
                        <Setter Property="Background" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Background}"/>
                        <Setter Property="BorderBrush" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Border}"/>
                        <Setter Property="BorderThickness" TargetName="innerBorder" Value="0,0,0,0"/>
                        <Setter Property="BorderThickness" TargetName="mainBorder" Value="0,0,0,0"/>
                    </MultiDataTrigger>

                    <MultiDataTrigger>
                        <MultiDataTrigger.Conditions>
                            <Condition Binding="{Binding IsSelected, RelativeSource={RelativeSource Self}}" Value="true"/>
                            <Condition Binding="{Binding TabStripPlacement, RelativeSource={RelativeSource AncestorType={x:Type TabControl}}}" Value="Top"/>
                        </MultiDataTrigger.Conditions>
                        <Setter Property="BorderBrush" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Border}"/>
                        <Setter Property="BorderThickness" TargetName="mainBorder" Value="0,0,0,7"/>
                    </MultiDataTrigger>


                </ControlTemplate.Triggers>
            </ControlTemplate>
        </Setter.Value>
    </Setter>
    <Setter Property="RenderTransformOrigin" Value="0.5,0.5"/>
    <Setter Property="RenderTransform">
        <Setter.Value>
            <TransformGroup>
                <ScaleTransform/>
                <SkewTransform/>
                <RotateTransform/>
                <TranslateTransform Y="-7"/>
            </TransformGroup>
        </Setter.Value>
    </Setter>
</Style>
发布完整的XAML和所有代码。我确实用更多代码编辑了问题 
<Style x:Key="TabItemStyle1" TargetType="{x:Type TabItem}">
    <Style.Triggers>
        <Trigger Property="Selector.IsSelected" Value="True">
        <Setter Property="FontSize" Value="27"/>
        <Setter Property="Foreground" Value="White"/>
        <Setter Property="RenderTransform">
            <Setter.Value>
                <TransformGroup>
                    <ScaleTransform/>
                    <SkewTransform/>
                    <RotateTransform/>
                    <TranslateTransform Y="-5"/>
                </TransformGroup>
            </Setter.Value>
        </Setter>
        <Setter Property="FontWeight" Value="Bold"/>
        <Setter Property="HorizontalAlignment" Value="Center"/>
        </Trigger>
    </Style.Triggers>
    <Setter Property="FocusVisualStyle" Value="{StaticResource FocusVisual}"/>
    <Setter Property="Foreground" Value="#FFE8E8E8"/>
    <Setter Property="FontSize" Value="24"/>
    <Setter Property="Background" Value="{StaticResource TabItem.Static.Background}"/>
    <Setter Property="BorderBrush" Value="{StaticResource TabItem.Static.Border}"/>
    <Setter Property="Padding" Value="25,13,18,6"/>
    <Setter Property="HorizontalContentAlignment" Value="Center"/>
    <Setter Property="VerticalContentAlignment" Value="Center"/>
    <Setter Property="MinWidth" Value="120"/>
    <Setter Property="VerticalAlignment" Value="Center"/>
    <Setter Property="HorizontalAlignment" Value="Center"/>
    <Setter Property="VerticalContentAlignment" Value="Center"/>
    <Setter Property="HorizontalContentAlignment" Value="Center"/>
    <Setter Property="MinHeight" Value="50"/>
    <Setter Property="Margin" Value="8,0,8,0"/>
    <Setter Property="Header" Value="عنصر"/>
    <Setter Property="FontFamily" Value="Adobe Arabic"/>
    <Setter Property="Template">
        <Setter.Value>
            <ControlTemplate TargetType="{x:Type TabItem}">
                <Grid x:Name="templateRoot" SnapsToDevicePixels="true">
                    <Border x:Name="mainBorder"
                     BorderBrush="{TemplateBinding BorderBrush}" 
                     BorderThickness="0,0,0,0" 
                     Background="{TemplateBinding Background}" 
                     Margin="0">
                    <Border x:Name="innerBorder" 
                    BorderBrush="{StaticResource TabItem.Selected.Border}" 
                    BorderThickness="0,0,0,0" 
                    Opacity="0"/>
                    </Border>
                    <ContentPresenter x:Name="contentPresenter" ContentSource="Header" Focusable="False" HorizontalAlignment="{Binding HorizontalContentAlignment, RelativeSource={RelativeSource AncestorType={x:Type ItemsControl}}}" Margin="{TemplateBinding Padding}" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{Binding VerticalContentAlignment, RelativeSource={RelativeSource AncestorType={x:Type ItemsControl}}}"/>
                </Grid>
                <ControlTemplate.Triggers>
                    <MultiDataTrigger>
                        <MultiDataTrigger.Conditions>
                            <Condition Binding="{Binding IsMouseOver, RelativeSource={RelativeSource Self}}" Value="true"/>
                            <Condition Binding="{Binding TabStripPlacement, RelativeSource={RelativeSource AncestorType={x:Type TabControl}}}" Value="Left"/>
                        </MultiDataTrigger.Conditions>
                        <Setter Property="Background" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Background}"/>
                        <Setter Property="BorderBrush" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Border}"/>
                                                <Setter Property="BorderThickness" TargetName="innerBorder" Value="0,0,0,0"/>
                        <Setter Property="BorderThickness" TargetName="mainBorder" Value="0,0,0,0"/>
                    </MultiDataTrigger>
                    <MultiDataTrigger>
                        <MultiDataTrigger.Conditions>
                            <Condition Binding="{Binding IsMouseOver, RelativeSource={RelativeSource Self}}" Value="true"/>
                            <Condition Binding="{Binding TabStripPlacement, RelativeSource={RelativeSource AncestorType={x:Type TabControl}}}" Value="Bottom"/>
                        </MultiDataTrigger.Conditions>
                        <Setter Property="Background" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Background}"/>
                        <Setter Property="BorderBrush" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Border}"/>
                                                <Setter Property="BorderThickness" TargetName="innerBorder" Value="0,0,0,0"/>
                        <Setter Property="BorderThickness" TargetName="mainBorder" Value="0,0,0,0"/>
                    </MultiDataTrigger>
                    <MultiDataTrigger>
                        <MultiDataTrigger.Conditions>
                            <Condition Binding="{Binding IsMouseOver, RelativeSource={RelativeSource Self}}" Value="true"/>
                            <Condition Binding="{Binding TabStripPlacement, RelativeSource={RelativeSource AncestorType={x:Type TabControl}}}" Value="Right"/>
                        </MultiDataTrigger.Conditions>
                        <Setter Property="Background" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Background}"/>
                        <Setter Property="BorderBrush" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Border}"/>
                                                <Setter Property="BorderThickness" TargetName="innerBorder" Value="0,0,0,0"/>
                        <Setter Property="BorderThickness" TargetName="mainBorder" Value="0,0,0,0"/>
                    </MultiDataTrigger>
                    <MultiDataTrigger>
                        <MultiDataTrigger.Conditions>
                            <Condition Binding="{Binding IsMouseOver, RelativeSource={RelativeSource Self}}" Value="true"/>
                            <Condition Binding="{Binding TabStripPlacement, RelativeSource={RelativeSource AncestorType={x:Type TabControl}}}" Value="Top"/>
                        </MultiDataTrigger.Conditions>
                        <Setter Property="Background" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Background}"/>
                        <Setter Property="BorderBrush" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Border}"/>
                        <Setter Property="BorderThickness" TargetName="innerBorder" Value="0,0,0,0"/>
                        <Setter Property="BorderThickness" TargetName="mainBorder" Value="0,0,0,0"/>
                    </MultiDataTrigger>

                    <MultiDataTrigger>
                        <MultiDataTrigger.Conditions>
                            <Condition Binding="{Binding IsSelected, RelativeSource={RelativeSource Self}}" Value="true"/>
                            <Condition Binding="{Binding TabStripPlacement, RelativeSource={RelativeSource AncestorType={x:Type TabControl}}}" Value="Top"/>
                        </MultiDataTrigger.Conditions>
                        <Setter Property="BorderBrush" TargetName="mainBorder" Value="{StaticResource TabItem.MouseOver.Border}"/>
                        <Setter Property="BorderThickness" TargetName="mainBorder" Value="0,0,0,7"/>
                    </MultiDataTrigger>


                </ControlTemplate.Triggers>
            </ControlTemplate>
        </Setter.Value>
    </Setter>
    <Setter Property="RenderTransformOrigin" Value="0.5,0.5"/>
    <Setter Property="RenderTransform">
        <Setter.Value>
            <TransformGroup>
                <ScaleTransform/>
                <SkewTransform/>
                <RotateTransform/>
                <TranslateTransform Y="-7"/>
            </TransformGroup>
        </Setter.Value>
    </Setter>
</Style>