wpf drag and drop powershell
wpf drag and drop by powershell
powershellでのドラックアンドドロップ実装方法。
手順 1. xamlでAllowDrop=“True” 2. PowerShellでハンドラ実装 - Add_DropEnter - Add_DropLeave - その他のハンドラ
AllowDrop
<Window Name="w1" AllowDrop="True" > <StackPanel> </StackPanel> </Window>
ハンドラ
$w : Window Object
function de($sender, $args){ Wright-Host "Enter" } function dl($sender, $args){ Wright-Host "Leave" } function dd($sender, $args){ Wright-Host "Drop" $d = $args.Data.GetData("myformat") } # explorerのファイルの場合 function dde($s,$e){ [string[]]$a = $e.Data.GetData(System.Windows.DataFormats.FileDrop); foreach($f in $a){ Write-Host $f } } $w.Add_DragEnter( {de $this $_} ) $w.Add_DragLeave({dl $this $_ }) $w.Add_Drop({dde $this $_})
$args : DragEventArgs
参考
http://posaune.hatenablog.com/entry/2012/12/07/220208
https://www.codeproject.com/Articles/43614/Drag-and-Drop-in-WPF
http://www.wpftutorial.net/draganddrop.html
https://msdn.microsoft.com/ja-jp/library/ms742859(v=vs.110).aspx
http://qiita.com/Go-zen-chu/items/c6dbd4c472909118fad0
- DragEventArgs https://msdn.microsoft.com/ja-jp/library/system.windows.drageventargs(v=vs.110).aspx プロパティ
- Data
- AllowedEffects
- Effects
- Handled
- KeyStates
- OriginalSource
- Source
- RoutedEvent
階層構造 System.Object System.EventArgs System.Windows.RoutedEventArgs System.Windows.DragEventArgs