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error 404 revdb_movefirst | revDocs | RunRev
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revdb_movefirst
Basics
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Type
Function
Syntax
revdb_movefirst(recordSetID)
Introduced
1.1
Environment
Desktop, Web and Server
Platform Support
MacOS,Mac OS X,Windows,Linux
Security
Disk,Network
Summary
Executes the revMoveToFirstRecordcommand.
Examples

revdb_movefirst(savedResults)

Additional Comments
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Use the revdb_movefirst function to move around within the selected set of records.

Parameters:

The recordSetID is the number returned by the revQueryDatabase or revQueryDatabaseBLOB function when the record set (database cursor) was created.

Value:

The revdb_movefirst function returns true if it successfully moved to the first record, false if it could not move to the first record because there are no records in the record set.

Comments:

Evaluating the revdb_movefirst function has the same effect as executing the revMoveToFirstRecord command. The only difference is that one is a function call and the other is a command.

Important! The revdb_movefirstfunction is part of the Database library. To ensure that the function works in a standalone application, you must include this custom library when you create your standalone. In the Inclusions section of the General screen of the Standalone Application Settings window, make sure the "Database Support" checkbox is checked and the database drivers you are using are selected in the list of database drivers.

User Comments
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