Specifying comments
To toggle comment notation, click in a line or select one or more lines, and press Ctrl+/.
Alternatively, you can adjust comment notation as follows:
1. Click in a line or select one or more lines.
2. Right-click anywhere in the code editor.
3. In the menu that appears, select Source and then one of the following:
Toggle comment — Inserts
// comment notation if the selected line or lines is not a comment. Removes
// comment notation if the selection is already a comment.
Add block comment — Inserts
/* at the beginning of the section, and
*/ at the end of the selection.
Remove block comment — Removes the
/* and
*/ notation.