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Help with datasource filter property

Discussion in 'Information Technology' started by James, Jul 28, 2006.

  1. James

    James
    Expand Collapse
    Guest

    I'm not sure if I'm using the right property but what I have is a table
    with Right ID, Right Name, and Offering ID ... each offering can have
    more than one Right ID... so my loop is suppose to filter by offering
    ID and output those rights from the recordset... here's the code i've
    come up with:

    Do While Not rl.EOF
    rl.Filter = "OfferingID ='" & OfferingID & "'"

    If Not IsNull(rl.Fields("Right")) Then
    offeringRight = Trim(rl.Fields("Right"))
    Else
    offeringRight = ""
    End If
    Loop

    It filters and then only returns the first right it comes upon, how to
    I make it loop through the rights to return all Rights for a specific
    OfferingID? Thanks
     
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  3. Wolfgang Kais

    Wolfgang Kais
    Expand Collapse
    Guest

    Hello James.

    James wrote:
    > I'm not sure if I'm using the right property but what I have is a
    > table with Right ID, Right Name, and Offering ID ... each offering
    > can have more than one Right ID... so my loop is suppose to filter by
    > offering ID and output those rights from the recordset... here's the
    > code i've come up with:
    >
    > Do While Not rl.EOF
    > rl.Filter = "OfferingID ='" & OfferingID & "'"
    >
    > If Not IsNull(rl.Fields("Right")) Then
    > offeringRight = Trim(rl.Fields("Right"))
    > Else
    > offeringRight = ""
    > End If
    > Loop
    >
    > It filters and then only returns the first right it comes upon, how to
    > I make it loop through the rights to return all Rights for a specific
    > OfferingID? Thanks


    How about this:

    rl.Filter = "OfferingID ='" & OfferingID & "'"
    Do While Not rl.EOF

    If Not IsNull(rl.Fields("Right")) Then
    offeringRight = Trim(rl.Fields("Right"))
    Else
    offeringRight = ""
    End If
    ' Do something with offeringRight

    rl.MoveNext
    Loop

    The first two lines are swapped and a MoveNext was added.

    --
    Regards,
    Wolfgang
     
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