Solved

Drop-down value does not get updated

Posted on 2014-03-23
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Last Modified: 2014-03-23
Budget Year SelectionBudget Account Selection Query based on BudgetYear variableHi,
  I have a custom Microsoft Access program to handle budget spending.
  In that program, I have a drop-down box for users to pick the budget year and it is NOT tied to a field in the table. It is a variable on the form. I am just using it in the query that is run when user clicks on "Select Account" drop-down menu (see the query screenshots above).

After I choose any budget year from "Select Budget Year" drop-down and click "Select Account" drop-down, it displays budget account numbers that belong to currently selected budget year in the "Select Budget Year" drop-down.
However If I change the budget year in the "Select Budget Year" drop-down and click  "Select Account" drop-down, then it still displays old budget year account information.

 In other word, my query does NOT grab newly changed value from  "Select Budget Year" drop-down. I think it is because it is a variable on the form, not tied to actual field on the table.

 How do I fix that so that every user selects different year, it will be reflected in my query.

Here are control names:
Select Budget Year Drop-Down: VarBudgetYear1
Select Account Drop-Down: Combo111

Thanks.
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Question by:sglee
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4 Comments
 
LVL 61

Accepted Solution

by:
mbizup earned 315 total points
ID: 39949147
You need to add code to the After Update event of the Budget Year drop-down:

Private Sub VarBudgetYear1_AfterUpdate()
    Me.Combo111.Requery
End Sub

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Author Comment

by:sglee
ID: 39949177
It works like a charm!
Why was it necessary to re-query Combo111?
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LVL 38

Expert Comment

by:PatHartman
ID: 39949198
When the form loads, the recordsets to populate the form and combos are created in memory.  To get a different set of data, you must rerun the query and that is what .Requery is doing.
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Author Comment

by:sglee
ID: 39949206
Thanks.
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