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Old March 10th, 2006, 05:10 PM
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Default VBA - clueless

I have two questions in regards to the below example.

1. On the second to last line it says 'rs.CustName'. Now where does rs come from and what does it mean? Is it a misspelling of 'rst'??
2. I assume that CustName is a name of one of the fields in the table. I get an error message when I try to separate the recordset and a field with a dot (rst.CustomerId) but it works if I use an exclamation mark (rst!CustomerId). Why is this? I cant see what i am doing different that what they are doing in the book.

Help will be very appreciated!


'Open the database that contains the table that is linked
Set dbs = OpenDatabase(strMyExternalDatabase)
'Open a table-type recordset against the external table
Set rst = dbs.OpenRecordset("tblCustomers", dbOpenTable)
'Specify which index to search on
rst.Index = "CustomerNo"
'Specify the criteria
rst.Seek "=", 123
'Check the result
If rst.NoMatch Then
MsgBox "Record not found."
MsgBox "Customer name: " & rs.CustName
End If

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Old March 10th, 2006, 08:17 PM
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rs.CustName is errata on both counts. The line should read:

MsgBox "Customer name: " & rst!CustName
Bang (!) notation means that the identifier that follows refers to a member of a collection. CustName is a member of the Recordset's Fields collection. rst!CustName works because the Fields collection is the default property of a Recordset object (the Fields collection is implied).

Dot (.) notation means that the identifier that follows it refers to a property or method of the object. So since the Fields collection is a property of the Recordset object, you could also use:



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