mac*_*nir 27 data-binding wpf tabcontrol
我正在尝试构建一个包含TabControl和TextBlock的WPF用户界面.
我想将这两个控件绑定到以下类的底层实例集合:
class PageModel
{
public string Title {get;set;}
public string TabCaption {get;set;}
public FrameworkElement TabContent {get;set}
}
Run Code Online (Sandbox Code Playgroud)
选项卡控件应显示每个PageModel的选项卡.
TextBlock应显示当前所选选项卡的标题.
我怎样才能达到这个效果?
Ken*_*art 63
<TabControl x:Name="_tabControl" ItemsSource="{Binding PageModels}">
<TabControl.ItemContainerStyle>
<Style TargetType="TabItem">
<Setter Property="Header" Value="{Binding TabCaption}"/>
<Setter Property="Content" Value="{Binding TabContent}"/>
</Style>
</TabControl.ItemContainerStyle>
</TabControl>
<TextBlock Text="{Binding SelectedItem.Title, ElementName=_tabControl}"/>
Run Code Online (Sandbox Code Playgroud)