Latest COM Articles

Learn how to plot a graph from the data in Excel sheet, and export a chart from Excel sheet through C# and save it locally.

Ready to jump into the exciting world of C# programming? Here are some tips to getting started the right way.

Use a modest modem to connect your IoT devices to the world.

Discover some of the common pitfalls of using COM Interoperability in .NET as well as best practices that could help you steer clear of these pitfalls.

Learn how to use managed calls and events in unmanaged C++.

Kyle Patrick explains how using the XMLHTTPConnection object that Microsoft packaged with its MSXML parser is a fast, free, and powerful method for communication between any client and server application that supports COM objects. Using this, instead of CGI, means you can have a client-server interaction between the browser and the Web server that can be done without changing the Web page. Sample code and URLs are included.