如何通过单击文件来调用我的progrom？ [英] How do I call my progrom by click a file?

问题描述

我正在制作视频播放器。现在我可以播放视频。但我希望当我点击一个视频文件时，它可以在我的播放器中播放。我该怎么办？我想我需要改变注册。我想知道如何更改它以及如何通过C＃代码更改它。

谢谢。

Hi,
I am making a video player. Now I can play a video. But I would like that when I click a video file, it can be played in my player. What should I do? I guess I need to change register. I'd like to know how to change it and how to change it by C# code.
Thank you.

推荐答案

你需要一个文件关联在您的应用程序和视频的文件类型之间。参见例如 http://stackoverflow.com/questions/1556853/associating-file-extensions-with- a-program [ ^ ]或 VB.NET中的文件关联 [ ^ ]

You need a file association between your application and the file type of the videos. See e.g. http://stackoverflow.com/questions/1556853/associating-file-extensions-with-a-program[^] or File Association in VB.NET[^]

首先，您需要扩展名的文件关联。

关联文件后，WIndows将调用您的程序EXE并将文件名作为命令行参数发送，您需要读取参数并播放该文件。

First you need File Association for the Extension.
After you associate the file, WIndows will call your program EXE and send the file name as a command line argument, You need to read the argument, and play the file.

您必须扩展/自定义shell上下文菜单。



这是一个很好的起点：在你的应用程序中使用Shell ContextMenu [ ^ ]

You have to extend/customize the shell context menu.

Here is a good starting point: Use Shell ContextMenu in your applications[^]

这篇关于如何通过单击文件来调用我的progrom？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！