Hi all.

I need help to manage .ROWCOUNT function

I have to create a list from a file with many records and I think the fastest way is to use the FILLFROMRS function.
After loading my recordset I need to create "child" lines, only under certain conditions.

Then i read with my grid with a for next cycle, using .ROWCOUNT as a parameter, in this simple way:



My problem is the rowcount value that does not dynamically update with the addition of child rows.
So (p.e.) if I start with 20 lines (rowcount = 20) and I add 7 child rows, my for-next cycle stops at the twentieth and NOT reads the last 7 rows "father" that should read, because the 7 additions are actually "child"

I also tried using a variable for the for-next loop, but I can not read all lines "father"

Can someone help me? sorry my bad English
tnx a lot.

This is a question about VB6 but not iGrid.

The end expression for a For..Next loop is evaluated only once when VB starts to execute this loop. In your example, VB6 will use the end value of 20 in every iteration.

This is a question about VB6 but not iGrid.

The end expression for a For..Next loop is evaluated only once when VB starts to execute this loop. In your example, VB6 will use the end value of 20 in every iteration.

Ok, Tnx. Any suggestions?

This is a question about VB6 but not iGrid.

The end expression for a For..Next loop is evaluated only once when VB starts to execute this loop. In your example, VB6 will use the end value of 20 in every iteration.

Hi.
There is a way to test the "igrid row valid" (row father) to make a loop while i'm increase the row number with child?

You can use the Do While..Loop loop for that. And don't forget to increase your loop counter by 1 when you add a new row in the loop.

You can use the Do While..Loop loop for that. And don't forget to increase your loop counter by 1 when you add a new row in the loop.

OK. What is the test for the loop?

In my understanding, it should be something like this:

In my understanding, it should be something like this:

ix = 1
Do While ix <= iGrid1.RowCount
    If okmytest  Then
        iGrid1.AddRow vRowParent:=ix
        ix = ix + 1
    End If
    ix = ix + 1
Loop

PERFECT!! it works!! very very very tnx! Grazie Mille! :-)))