comment shortcut in visual studio 2019 code example

Example 1: shortcut comment visual studio

Comment Code Block Ctrl+K+C/Ctrl+K+U
If you select a block of code and use the key sequence Ctrl+K+C, you'll comment out the section of code. Ctrl+K+U will uncomment the code.

Example 2: comment highlighted text visual studio

ctrl+k+c Will comment out the selected chunk of code in VS Code.

Example 3: how to comment selection in visual studio

In Visual Studio: Ctrl+K+C will comment, Ctrl+K+U Will uncomment