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Feb 27th, 2000, 03:32 PM
#1
I am setting up a DAO program that uses multiple tables without data controls. One of the tables I did set up a control for so I could do querries and "easily" display the data in a bound dbgrid. This table needs to be requeried many times with many transaction processes. I do not seem to be able make this work as planned . Any help would be highly appreciated.
Thank You.
Don B
Farm & Home Supply Center
www.farm-home.com
Here's the more pertanent code.
Private rs_grid As Recordset
Private Sub Form_Load()
Set db = OpenDatabase(gDataBaseName, dynamic)
Set rs_grid = db.OpenRecordset("arcusttr", dbOpenTable)
Data1.DatabaseName = gDataBaseName
....
BeginTrans
now do other stuff
displayGrid("openSet")
...
do other stuff including moving back and forth through the records in displayGrid sub.
displayGrid("closeSet")
******
Now if I rollback the transaction the grid clears the the data1 recordset is closed (I think implicitly) and I can go and process new transactions. If on the otherhand I "Committ" a transaction the next time I try to process a new transaction I get a error 3420 object invalid or no longer set
******
Private Sub displayGrid(choice As String)
Select Case choice
Case "openSet"
Set rs_grid = db.OpenRecordset("SELECT ct_invoic, t_tr_type, ct_item_id, ct_itemqty,ct_coment,ct_rowno " & _
"FROM arcusttr WHERE ct_invoic = " & Quote(gInvNumber))
Set Data1.Recordset = rs_grid
Data1.Recordset.Movelast
...
Other stuff
Case "movefirst"
If Not gGridDetlEmpty Then
Data1.Recordset.MoveFirst
Case "closeSet"
Data1.Recordset.Close
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