通過ViewModel自定義UWP ListViewItem

尋求幫助。有沒有機會通過ViewModel {綁定}更改ContentBorder：BorderBrush的Listviewitem？ Something like this 通過ViewModel自定義UWP ListViewItem

2017-03-03 Exodus009

修訂

您可以創建一個ItemContainerStyleSelector，在那裏你可以根據在列表中的當前項目應用自定義樣式。當u激活的SelectionMode =多，整個ListViewItem的向右移動，以顯示覆選框

<ListView ItemsSource="{Binding SomeList}"> 
    <ListView.ItemContainerStyleSelector> 
     <local:CustomItemContainerStyleSelector> 
      <local:CustomItemContainerStyleSelector.MyStyle1> 
       <Style TargetType="ListViewItem"> 
        <Setter Property="BorderThickness" Value="5,0,0,0"/> 
        <Setter Property="BorderBrush" Value="Red"/> 
       </Style> 
      </local:CustomItemContainerStyleSelector.MyStyle1> 
      <local:CustomItemContainerStyleSelector.MyStyle2> 
       <Style TargetType="ListViewItem"> 
        <Setter Property="BorderThickness" Value="5,0,0,0"/> 
        <Setter Property="BorderBrush" Value="Yellow"/> 
       </Style> 
      </local:CustomItemContainerStyleSelector.MyStyle2> 
     </local:CustomItemContainerStyleSelector> 
    </ListView.ItemContainerStyleSelector> 
</ListView>

來源

2017-03-03 18:12:53

好，：

public class CustomItemContainerStyleSelector : StyleSelector { public Style MyStyle1 { get; set; } public Style MyStyle2 { get; set; } protected override Style SelectStyleCore(object item, DependencyObject container) { var obj = (MyObject)item; if (/* Some kind of condition based on the bound object */) { return MyStyle1; } else { return MyStyle2; } } }

您可以使用此樣式選擇這樣的。我需要將這個邊框貼在左邊，所以複選框會出現在這個邊框的右邊，就像這樣http://joxi.ru/v294aELS3RaaMm – Exodus009

你是對的我已經更新了我的答案。 –

通過ViewModel自定義UWP ListViewItem

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