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I hope this doesn't sound like a stupid question, as I do not exactly know what terms and technologies are involved.

When you open a .cs file in Visual Studio, the code editor opens and displays the content in the main window (Code Editor) with syntax highlighting and stuff. When you open a .txt file, the same thing happens, except without any fancy extras because it's a plain text.

But now, there are several files that open a whole custom UI that enables you to edit the base file .xxx with the help of dialogs etc.

As an example, a ftp client: In the project, there's a file something.ftp with the following content:

connection = [
   server: 192.168.1.52
   port: 21
   startdir: "C:\dasdasd\asdasd"
]

So a UI pops up where you can edit the base file window based, connect to a remote server, view its remote directory contents etc.

Are those so called Shell Extensions? Or Add-ins? Or Project Types?

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1 回答 1

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我相信它们被称为自定义编辑器，请查看此以获取有关如何创建的一些信息。您将要创建自己的文档视图。这解释了如何注册特定的扩展。

于 2013-10-09T13:30:40.890 回答