IsMissing function

IsMissing function /text/sbasic/shared/03104000.xhp Sun Microsystems, Inc.

IsMissing function IsMissing Function Tests if a function is called with an optional parameter.

See also: Optional Syntax: IsMissing( ArgumentName ) Parameters: ArgumentName: the name of an optional argument. If the IsMissing function is called by the ArgumentName, then True is returned. See also Examples.