如何ASPX和WinForms之间进行通信 [英] How to communicate between ASPX and WinForms

问题描述

我如何从一个ASPX页面发送命令WinForms应用程序？我们已经探索了执行不同的命令行参数的WinForms应用程序，但想要的东西更聪明。

How can I send commands to a WinForms application from an ASPX web page? We have already explored executing the WinForms application with different command line parameters but wanted something more smart.

感谢。

推荐答案

创建侦听HTTP GET 和/或 POST 命令和行为得体。然后使用AJAX来发送请求，即的http：//本地主机/ MyApp的/命令=打印和放大器;文件= teletubies.jpg

Create a web server within your application that listens for HTTP GET and/or POST commands and acts appropriately. Then use AJAX to send request, i.e., http://localhost/myapp/?command=print&file=teletubies.jpg

您的Web服务器，这仅仅是一个监听端口80和发送响应根据非常简单的HTTP协议，你的应用程序中，然后解析请求的URL，并决定一个程序，它应该打印文件 teletubies.jpg 基于URL查询字符串。

Your web server, which is just a program that listens on port 80 and sends responses according to the very simple HTTP protocol, within your application then parses the requested URL and decides that it should print the file teletubies.jpg based on the query string in the URL.

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