This command will attempt to find help about the currently selected function by using a help collection installed on your computer or by using the MSDN online collection via the internet. This command is available when either the Parent Import Function List View or the Export Function List View is active and a named function is highlighted. To configure what help collection to use for lookups, see the Configure External Function Help Collection command.
|Keys:||ENTER (while a function is highlighted in the active view)|
|Mouse:||Double-click on a function.|