Shows a popup in the Code window that contains information about the parameters of the initial function or statement. If you have a function or statement that contains functions as its parameters, choosing Parameter Info provides information about the first function. Quick Info provides information about each embedded function.
As you type a parameter it is bold until you type the comma used to delineate it from the next parameter.
The Parameter Info, once activated, will not close until:
Toolbar shortcut: . Keyboard shortcut: CTRL+SHIFT+I.