Bonjour Jan,
Yes I use MySQL. After creating a recordset, I execute: 'revMoveToFirstRecord' (go to the first record). Results:
'revNumberOfRecords' : 3 'revCurrentRecord' : 0 'revCurrentRecordIsLast' : false 'revCurrentRecordIsFirst' : false
Then I execute 'revMoveToNextRecord' (go to the second record). Results:
'result() : true 'revNumberOfRecords' : 3 'revCurrentRecord' : 1 'revCurrentRecordIsLast' : false 'revCurrentRecordIsFirst' : false
Then I execute 'revMoveToNextRecord' (go to the third and last record). Results:
'result() : true 'revNumberOfRecords' : 3 'revCurrentRecord' : 2 'revCurrentRecordIsLast' : false ?? 'revCurrentRecordIsFirst' : false
Then I execute 'revMoveToNextRecord' (just to see). Results:
'result() : false 'revNumberOfRecords' : 3 'revCurrentRecord' : 2 'revCurrentRecordIsLast' : true 'revCurrentRecordIsFirst' : false
I hope it is clear.
Jérôme Rosat
Le 6 nov. 04, à 06:25, Jan Schenkel a écrit :
--- Jérôme Rosat <[EMAIL PROTECTED]> wrote:Bonjour tout le monde,
In Dreamcard documentation, for the revCurrentRecordIsLast function, it's written that "Returns whether the current record is the last record in a record set (database cursor)."
In my recordset with 3 records, when the cursor is on the first record, revCurrentRecordIsLast return false. It's Ok for me. After moving the cursor with revMoveToNextRecord to the second record, revCurrentRecordIsLast return false. It's still OK for me. If I move the cursor to the third and last record, revCurrentRecordIsLast still return false. With the upper definition, the result should be true. The third record is the last one. But revCurrentRecordIsLast return true only if I use
revMoveToNextRecord once again. In short, revCurrentRecordIsLast return true when revMoveToNextRecord return an error. And it is the same for revCurrentRecordIsFirst.
Is it a bug or I'm stupid ?
Jérôme Rosat
Bonjour Jérôme,
What does the function 'revNumberOfRecords' return for that result set ? And is this still on MySQL ?
Jan Schenkel.
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