U.M. (Mac OS)

Table Of Contents
Summary of functions C-19
FileMaker Pro Web Companion external functions
FileMaker Pro Web Companion and other FileMaker Pro plug-ins can
add new functions to the standard functions that are available in
FileMaker Pro. Functions added by FileMaker Pro plug-ins are called
external functions.
You use special syntax with external functions:
External ("function name", parameter)
where function name is in quotes and is the name of an external
function supported by an installed and configured plug-in. The
parameter is required, even if it is only
0.
Note The following functions are only available if FileMaker Pro plug-
ins, such as the FileMaker Pro Web Companion, are installed on your
computer (see the FileMaker Pro Installation and New Features Guide
for more information on Web Companion installation). If there are no
FileMaker Pro plug-ins installed, or the ones installed do not support
external functions, you see only the generic external function definition
in the Specify Calculation dialog box:
External (name, parameter)
RelationInfo (database name,
relationship name)
Returns the name of the related file for a specified
relationship
RelationNames (database name) Returns the relationships defined in a specified
database file
ScriptNames (database name) Returns the scripts defined in a specified
database file
ValueListItems (database name,
value list name)
Returns the values defined for a specified value list
ValueListNames (database name) Returns the value lists defined in a specified
database file
Syntax Definition
External ("Web-Version", 0) Returns the version of FileMaker Pro Web
Companion that loads when you open
FileMaker Pro
Syntax Definition