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08.12.2008 at 12:40PM PDT, ID: 23642501
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8.2

Extracting or Accessing Items in a Collection

Asked by Tom_wbi in VB Database Programming, Visual Basic Programming, Access Coding/Macros

Tags:

I'm having a problem acessing the items in my collection. The Collection is populated from a Simple table with 20 items. I can successfully populate the Collection. If i do Collectionname.Count, it returns the correct number of items in the Collection. BUT if i try to Msgbox what's in item 1 of the collection (collectionname.item(1)), i get an error message. Could you please take a look at the code?
My end result is to simply multiply Item1 in Collection A to Item1 in Collection B.
thanks in advance for your help! Start Free Trial 
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Public Sub FindCollection(I1 As Collection, I2 As Collection)
 
Dim VTest As Variant
Dim RS As New ADODB.Recordset
Dim SQL As String
 
'Connection is open, Create a Recordset RS
SQL = "Select * from SimpleData1"
RS.CursorType = adOpenForwardOnly
RS.LockType = adLockReadOnly
RS.Open SQL, cnn, , , adCmdText
 
'Add items of the Recordset to a Collection (there are only two Fields)
While RS.EOF = False
    I1.Add RS.Fields.Item(1)
    I2.Add RS.Fields.Item(2)
    RS.MoveNext
Wend
 
'THIS IS THE PROBLEM ----
msgbox I1.item(1)
 
'EndResult:
'Variable = I1(1) * I2(1)
'end of Problem -----
 
 
'Close the Recordset
RS.Close
[+][-]08.12.2008 at 01:19PM PDT, ID: 22216726

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[+][-]08.12.2008 at 01:25PM PDT, ID: 22216778

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[+][-]08.12.2008 at 01:34PM PDT, ID: 22216856

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[+][-]08.13.2008 at 09:40AM PDT, ID: 22223399

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About this solution

Zones: VB Database Programming, Visual Basic Programming, Access Coding/Macros
Tags: Visual Basic
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Solution Provided By: Tom_wbi
Participating Experts: 1
Solution Grade: A
 
 
 
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