PreviousDatabaseRow()

Syntax

Result = PreviousDatabaseRow(#Database)

Retrieve information about the previous database row in the #Database. If the Result is 0, then no more row is available (start of a table). To access to informations inside the row, GetDatabaseLong(), GetDatabaseFloat(), GetDatabaseString() can be used.

Note: If this command returns 0 even if there is some rows before the current one, then the ODBC driver doesn't support it. This is not mandatory for an ODBC driver to support this function (unlike NextDatabaseRow()). Of course, if this function works, it will work on every computer using the same driver.

Supported OS

Windows, Linux, MacOS X