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My.Computer.FileSystem.CopyFile等はSHFileOperationを使っている

[VB2005] My.Computer.FileSystem
http://www.ailight.jp/blog/papanvb/archive/2005/05/12/6931.aspx

追跡調査をしたのですが、どうもMy.Computer.FileSystem.CopyFile等は内部的にSHFileOperationを使っているようですね。

詳細をここで説明する必要もないかとは思うのですが、ファイルをコピーする場合にユーザに確認させたり、動画を表示したり、ゴミ箱に移動したりなどなどは内部的にShellのSHFileOperationを利用しています。

これの代替手段が.Netネイティブでは用意されていないのですが、Myでは取り入れられているようですね。

Myは基本的に興味がないので調査していなかったのですが、広大なクラスライブラリを別の視点で纏め上げているだけではないのですね・・・困ったものだ。

投稿日時 : 2005年5月14日 1:29

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# re: VB2005 ではフォームをインスタンス化しなくて良い 2005/06/15 12:59 じゃんぬねっと日誌

re: VB2005 ではフォームをインスタンス化しなくて良い

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