Android Question Do while/until with test at the end of the loop?

[wimpie3]

Maybe I'm overlooking something... We currently have

Do while condition=true
(my code)
loop

or

Do until condition=true
(my code)
loop

But they all test the condition BEFORE beginning the loop. Is there a way to do this right before reaching the end of the loop? Like

Do
(my code)
Until condition=true

 

[DonManfred]

But they all test the condition BEFORE beginning the loop. Is there a way to do this right before reaching the end of the loop? Like

Do until condition=true
(my code)
loop

will WORK if you set condition to true before the loop-line!!!

 

[wimpie3]

Yes, in this particular case. But your suggestion does not work when I'm moving the pointer in a recordset with .nextrow.

I want something like this:
Do
(my code)
Until not(recordset.nextrow)

This moves the recordpointer AFTER my code has been executed.

When I do this:
Do until not(recordset.nextrow)
(my code)
Loop

the record pointer is already moved forward BEFORE it reaches my code.

 

[teddybear]

What does (my code) do? doesn't it handle recordsets?

 

[walt61]

    Dim goOn As Boolean = True
    Dim rs As ResultSet
    '...
    Do While GoOn
        '...
        GoOn = rs.NextRow
    Loop

 

[ac9ts]

Or use a for-next loop with Rs.RowCount?

 

[William Lancee]

This puts the condition at the end of the loop.

Do while True
    (my code)
    If condition = True then exit
Loop

 

[DonManfred]

Or use a for-next loop with Rs.RowCount?

You are confusing Resultset and Cursor?
Resultset has no methods to access a spezific row and also no rs.RowCount

These are only available in Cursor.