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我从 MSDN 阅读了许多关于 WPF 样式、数据模板和内容模板的教程，但没有成功。我需要在我的 TabControl 中制作相同的 TabItems，并且我手动制作了 TabItem，我想将其用作 Style 和 ContentTemplate 的宿主，用于 TabControl 中的其他 TabItems

<TabItem Header="1.semestar">
    <Grid x:Name="GridSemestra">
        <Grid.DataContext>
            <ViewModel:PredmetVM/>
        </Grid.DataContext>
    <Grid.RowDefinitions>
        <RowDefinition/>
        <RowDefinition/>
        <RowDefinition/>
    </Grid.RowDefinitions>
    <Grid.ColumnDefinitions>
         <ColumnDefinition MinWidth="100"/>
         <ColumnDefinition MinWidth="30"/>
    </Grid.ColumnDefinitions>


    <Grid.Children>
        <ListBox x:Name="PredmetiLW" Grid.Row="0" BorderThickness="0" Grid.Column="0" ItemsSource="{Binding Predmeti}" HorizontalAlignment="Center" VerticalAlignment="Center" >
             <ListBox.ItemTemplate>
                 <DataTemplate>
                     <TextBlock Text="{Binding Naziv}" />
                 </DataTemplate>
             </ListBox.ItemTemplate>
         </ListBox>
         <ListBox x:Name="RadioLW" Grid.Row="0" Grid.Column="1" BorderThickness="0" ItemsSource="{Binding Predmeti}" HorizontalAlignment="Center" VerticalAlignment="Center" >
             <ListBox.ItemTemplate>
                  <DataTemplate>
                       <TextBlock Text="{Binding Ocjena}"/>
                  </DataTemplate>
             </ListBox.ItemTemplate>
          </ListBox>
          <Label Content="Prosjek Semestra :" HorizontalAlignment="Right" VerticalAlignment="Center" Grid.Row="1" Grid.Column="0" />
          <Label x:Name="_prosjekSemestra"  Grid.Row="1" Grid.Column="1" ContentStringFormat="F2" Content="{Binding _prosjek, Mode=OneWay}" HorizontalAlignment="Center" VerticalAlignment="Center" />
          <Label Content="Ostvareni ECTS-ovi :" HorizontalAlignment="right" VerticalAlignment="Center" Grid.Row="2" Grid.Column="0" />
          <Label x:Name="_ectsSemestra"  Grid.Row="2" Grid.Column="1" Content="{Binding _ectsovi, Mode=OneWay}"  HorizontalAlignment="Center" VerticalAlignment="Center"/>
      </Grid.Children> 
   </Grid>
</TabItem>
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2 回答 2

3

如果您希望您的项目使用相同的模板呈现，请为您的 TabControl 设置 ItemTemplate，如下所示：

 <TabControl ItemsSource="{Binding MyTabItems}">
            <TabControl.ItemTemplate>
                <DataTemplate>
                    <Grid x:Name="GridSemestra">
                        <Grid.DataContext>
                            <ViewModel:PredmetVM/>
                        </Grid.DataContext>
                        <Grid.RowDefinitions>
                            <RowDefinition/>
                            <RowDefinition/>
                            <RowDefinition/>
                        </Grid.RowDefinitions>
                        <Grid.ColumnDefinitions>
                            <ColumnDefinition  MinWidth="100"/>
                            <ColumnDefinition  MinWidth="30"/>
                        </Grid.ColumnDefinitions>


                        <Grid.Children>
                            <ListBox x:Name="PredmetiLW" Grid.Row="0" BorderThickness="0" Grid.Column="0" ItemsSource="{Binding Predmeti}" HorizontalAlignment="Center" VerticalAlignment="Center" >
                                <ListBox.ItemTemplate>
                                    <DataTemplate>
                                        <TextBlock Text="{Binding Naziv}" />
                                    </DataTemplate>
                                </ListBox.ItemTemplate>
                            </ListBox>
                            <ListBox x:Name="RadioLW" Grid.Row="0" Grid.Column="1" BorderThickness="0" ItemsSource="{Binding Predmeti}" HorizontalAlignment="Center" VerticalAlignment="Center" >
                                <ListBox.ItemTemplate>
                                    <DataTemplate>
                                        <TextBlock  Text="{Binding Ocjena}"/>
                                    </DataTemplate>
                                </ListBox.ItemTemplate>
                            </ListBox>
                            <Label Content="Prosjek Semestra :" HorizontalAlignment="Right" VerticalAlignment="Center" Grid.Row="1" Grid.Column="0" />
                            <Label x:Name="_prosjekSemestra"  Grid.Row="1" Grid.Column="1" ContentStringFormat="F2" Content="{Binding _prosjek, Mode=OneWay}" HorizontalAlignment="Center" VerticalAlignment="Center" />
                            <Label Content="Ostvareni ECTS-ovi :" HorizontalAlignment="right" VerticalAlignment="Center" Grid.Row="2" Grid.Column="0" />
                            <Label x:Name="_ectsSemestra"  Grid.Row="2" Grid.Column="1" Content="{Binding _ectsovi, Mode=OneWay}"  HorizontalAlignment="Center" VerticalAlignment="Center"/>
                        </Grid.Children>


                    </Grid>
                </DataTemplate>
            </TabControl.ItemTemplate>
        </TabControl>

这样做，对于属性 MyTabItems 中的所有项目，将生成 TabItems

于 2013-09-26T08:37:44.013 回答
3

这就是您为任何TabItem. 在示例中，我为以下Header内容创建了一个白色边框和一个黑色背景TabItem：

<Style TargetType="{x:Type TabItem}">
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="{x:Type TabItem}">

        <Border BorderBrush="White" BorderThickness="5" Margin="2">
          <Grid Width="100" Height="100" Background="Black">
            <ContentPresenter x:Name="ContentSite"
                              VerticalAlignment="Center"
                              HorizontalAlignment="Center"
                              ContentSource="Header"
                              RecognizesAccessKey="True"/>
          </Grid>
        </Border>

      </ControlTemplate>
    </Setter.Value>
  </Setter>
</Style>
于 2013-09-26T09:00:51.360 回答