Filemaker TH325Z/A Datový list stáhnout pdf (Strana 43)

Chapter 4

Design functions 43

DatabaseNames

Format

DatabaseNames

Parameter

None

Data type returned

text

Description

Returns a list of the names of all database files open on the computer, separated by

carriage returns. The names do not include file extensions.

Note If your database is hosted on another computer, DatabaseNames returns a list of

the names of local client and remote database files open only on the client computer.

Example

To determine whether “Customers” is one of the files currently open, use the

DatabaseNames function with the Position function in the formula:

Position(DatabaseNames;”Customers”;1;1). If the formula returns a value

greater than 0, then Customers is open.

FieldBounds

Format

FieldBounds(fileName;layoutName;fieldName)

Parameters

fileName - the name of an open database file

(local or remote).

layoutName - the name of a layout

in the specified database file.

fieldName - the name of a field

on the specified layout.

Important See “Design functions” on page 41 for information about literal text parameters.

Data type returned

text

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Filemaker TH325Z/A Datový list Strana 43