Move Method
MoveFirst Method
MoveLast Method
MovePrevious Method
METHOD: Recordset::MoveNext
recordsetobject.
MoveNext
The
MoveNext
method is called to move to the next record in the specified
Recordset
object.
If you are at the last record, calling this method will put you at
EOF
and the
EOF
property will be set to
True
. If you are at
EOF
and call this method, an error will be generated.
This is one of four methods belonging to the
Recordset
object that allow you to navigate or move through a data record. The other three are,
MoveFirst
,
MoveLast
, and
MovePrevious
.
Code (VBScript):
rsGuruChants.MoveFirst
Do While Not rsGuruChants.EOF
If rsGuruChants.Status = adRecModified Then
Response.Write rsChants("ChantTitle") & VBCRLF
End If
rsGuruChants.
MoveNext
Loop
RDS allows the
Recordset
object to be bound to an HTML tag so that the data can be displayed on a web page. You can use four buttons on a Web page to navigate through a displayed recordset. When a button is clicked, a subroutine containing one of the four move methods is called:
Code (VBScript):
Sub MoveFirst_OnClick
objDataControl.objRecordset.MoveFirst
End Sub
Sub MoveLast_OnClick
objDataControl.objRecordset.MoveLast
End Sub
Sub MoveNext_OnClick
If objRecordset.EOF = False Then
objDataControl.objRecordset.
MoveNext
End If
End Sub
Sub MovePrevious_OnClick
If objRecordset.BOF = False Then
objDataControl.objRecordset.MovePrevious
End If
End Sub
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