Kbase P60096: How to reposition a Browse to a ROWID
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
11/12/2004 |
|
Status: Verified
GOAL:
How to reposition a Browse to a ROWID
GOAL:
How to use the REPOSITION-TO-ROWID method
FACT(s) (Environment):
Progress 9.X
OpenEdge 10.x
FIX:
Use the REPOSITION-TO-ROWID method:
Moves a query object?s result list pointer to the row corresponding to the ROWID or ROWIDs you specify.
To reposition to a particular row when the query is a join, supply the ROWIDs of the buffers that correspond to the desired row.
Return type: LOGICAL
Applies to: Query object handle
The following example has been built against the sports database:
FIND FIRST customer WHERE cust-num = myVar NO-ERROR.
IF AVAILABLE(customer) THEN
QUERY BROWSE-1:REPOSITION-TO-ROWID(ROWID(customer)).
ELSE
MESSAGE "There is no cust-num = " myVar
VIEW-AS ALERT-BOX INFO BUTTONS OK.