revMoveToFirstRecord

Typecommand
DictionaryLCS
LibraryLiveCode Script
Syntax
revMoveToFirstRecord <recordSetID>
Associationsdatabase library
Summary

Moves to the first record of a record set (glossary).

Introduced2.0
OSmac, windows, linux, ios, android
Platformsdesktop, server, mobile
Parameters
NameTypeDescription
recordSetID

The number returned by the revQueryDatabase function when the record set was created.

Example
revMoveToFirstRecord savedResults
Values
NameTypeDescription
The result

If the command could not move to the first record because there are no records in the record set, the result function returns false. If there was some other error, it returns an error string beginning with "revdberr,".

RelatedGlossary: Standalone Application Settings, record, command, record set, standalone application, database, LiveCode custom library
Command: revMoveToNextRecord
Function: revdb_movefirst, revdb_moveprev, revdb_movelast, revDatabaseColumnNumbered, revdb_movenext
Library: Database library
Control Structure: function
Securitydisk, network
Description

Use the revMoveToFirstRecord command to move around within the selected set of records.

Note: Not all databases support the revMoveToFirstRecord command. Currently the revMoveToFirstRecord command is not supported by Oracle databases and certain ODBC data sources.

Important: The revMoveToFirstRecord command is part of the Database library. To ensure that the command works in a standalone application, you must include this custom library when you create your standalone. In the Inclusions pane of the Standalone Application Settings window, make sure both the "Database" library checkbox and those of the database drivers you are using are checked.

Tagsdatabase