Omron CX-Supervisor Reference Manual page 108

Database Commands
Note:
The DBMove function enables you to navigate around a Recordset by moving
the position of the 'current record' in the Recordset. When a Recordset is first
opened the first record is the current record.
Syntax
returnstate = DBMove(level, direction, position)
Remarks
Argument Type
returnstate bool
level text
direction text
position int/real
Typical Examples
DBMove("Northwind.Order Details", "First")
Go to the first record in the Recordset.
pos = 3
DBMove("Northwind.Order Details", "Position", pos)
Go to the third record in the Recordset.
DBMove("Northwind.Order Details", "Page", 6)
Go to the sixth page in the Recordset.
Bookmarks are returned from the function 'DBProperty', they enable you to
return to a 'marked' record, even after records have been added or deleted
SECTION 6 Functions and Methods
Description
1 if the function is successful otherwise 0
A text point or constant specifying the
connection level. This must be a Recordset
level.
A text string indicating where to move to. May
be one of:
"First"
"Last"
"Next"
"Previous"
"Position"
"FirstPage"
"LastPage"
"NextPage"
"PreviousPage"
"Page"
"Bookmark"
This optional parameter is only required when
directions of "Position", "Page" and "Bookmark"
are used. When used with "Position" and
"Page" this parameter must be an integer, and
is the record or page number to move to.
When used with "Bookmark" this parameter
must be a real.
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