WPF datagrid問題

Question

是否可以設置一個或多個行的背景顏色？

Answer 1

您可以使用AlternatingRowBackground屬性來執行每隔一行。你需要做特定的行嗎？只有第1,5和9行？或根據數據不同的背景顏色？

編輯：根據註釋編輯 ..

否則它基於可這樣做數據...

<DataGrid 
    AlternatingRowBackground="AliceBlue" 
    ItemsSource="{Binding}" 
    AutoGenerateColumns="False" 
    Height="200" 
    HorizontalAlignment="Left" 
    Margin="156,58,0,0" 
    Name="dataGrid1" 
    VerticalAlignment="Top" 
    Width="200" LoadingRow="dataGrid1_LoadingRow"> 
    <DataGrid.Columns> 
     <DataGridTextColumn Binding="{Binding}" /> 
    </DataGrid.Columns> 
</DataGrid> 

void MainWindow_Loaded(object sender, RoutedEventArgs e) 
{ 
    ObservableCollection<string> list = new ObservableCollection<string>(); 
    list.Add("test1"); 
    list.Add("test2"); 
    list.Add("test3"); 
    list.Add("test4"); 
    list.Add("test5"); 

    dataGrid1.ItemsSource = list; 
} 

private void dataGrid1_LoadingRow(object sender, DataGridRowEventArgs e) 
{ 
    if (e.Row.Item.ToString().Contains("test")) 
    { 
     e.Row.Background = Brushes.Red; 
    } 
}