It has sRich text editor with auto-complete, syntax highlighting and code formatting, performance tuning feature Undo. Moray Taylor, Used Xcode since it sucked. Answered May Yes, Studio 3T supports MongoDB, and does a pretty solid job of it too. Views Does Windows 10 support Code Composer Studio V4? Nov 18, - desouza. Nov 18, PM . Eclipse sucks. [Don't can anyone help me, how to open existing Code composer project file. please.