| |
| Gets the previous Purchase Delivery Detail line. |
| |
 |
VARIANT_BOOL GetPrevious () |
|
| |
| Return value |
| True if the file was successfully positioned on the previous record, otherwise false. | | | | Remarks |
 | The order in which the previous record is sought, is determined by the preceding SeekBy-method. |
| When a filter is in effect (see SetFilter), this method positions on the previous record in the record set determined by the filter, and a call of any SeekBy-method does not modify the sort order nor the result of subsequent calls to this method. |
|
| |
| See Also |
|
|
|
| |
| Samples |
| |
|
C++ |
| |
// Navigate through the file in reverse order
pPDelivDet->SeekBySysNum (smLast, 0);
while (pPDelivDet->GetDBStatus () == 0)
{
// Process record data
pPDelivDet->GetPrevious ();
}
|
|
|
C# |
| |
// Navigate through the file in reverse order
oPDelivDet.SeekBySysNum (eSeekMode.smLast, 0);
while (oPDelivDet.GetDBStatus () == 0)
{
// Process record data
oPDelivDet.GetPrevious ();
}
|
|
|
VBS |
| |
' Navigate through the file in reverse order
Call oPDelivDet.SeekBySysNum(smLast, 0)
While oPDelivDet.GetDBStatus() = 0
' Process record data
Call oPDelivDet.GetPrevious()
Wend
|
|
|
VB.NET |
| |
' Navigate through the file in reverse order
oPDelivDet.SeekBySysNum(eSeekMode.smLast, 0)
While oPDelivDet.GetDBStatus() = 0
' Process record data
oPDelivDet.GetPrevious()
End While
|
|
