從Excel粘貼到WPF DataGrid

Question

我有一個DataGrid（稱為TheGrid），我想在其上實現復制和粘貼功能。 復制功能很好但我不知道如何實現粘貼。 我只需要從剪貼板中獲取數據並自己解析嗎？

命令綁定：

<Window.CommandBindings>
    <CommandBinding Command="Copy" Executed="CommandBinding_Executed" CanExecute="CommandBinding_CanExecute" />
    <CommandBinding Command="Paste" Executed="CommandBinding_Executed" CanExecute="CommandBinding_CanExecute" />
</Window.CommandBindings>

菜單項：

<MenuItem Header="{x:Static culture:TextResource.CopyMenuItem}" Command="Copy"/>
<MenuItem Header="{x:Static culture:TextResource.PasteMenuItem}" Command="Paste"/>

CommandBinding_Executed背后的代碼：

private void CommandBinding_Executed(object sender, ExecutedRoutedEventArgs e)
{
    if(e.Command.Equals(ApplicationCommands.Copy))
    {
        // This works great, wow that was easy!
        ApplicationCommands.Copy.Execute(null, TheGrid);
    }
    else if (e.Command.Equals(ApplicationCommands.Paste))
    {
        //What do I do here? Is there an easy way to paste like there was for copy?
        // Or do I need to grab data using Clipboard.GetData and parse it myself?
    }
}

Answer 1

做起來並不容易
您應該使用ClipboardHelper解析剪貼板數據
看看這個問題