Alex,
If you did something like: Grid.Row := Grid.RowCount , this will fail
because the rows range from 0 to (RowCount - 1). I would expect that
Grid.InsertColRow(false,Grid.RowCount) would also fail. The same applies
to Grid.Cells[col,row]. For example, to add a new row after the last,
you could use code like this ...
var wRow: integer;
begin
wRow := SGItems.RowCount;
SGItems.RowCount := SGItems.RowCount + 1;
SGItems.Cells[1, wRow] := CBProdCode.Text;
SGItems.Row := wRow; // highlights the new row
end;
Dave.
On Wed, 2006-06-21 at 17:51 +0200, Alex du Plessis wrote:
> With the first instance I did. In the second instance (InsertColRow())
> the grid tries to focus the cell automatically and also causes an acces
> violation.
>
> David B Copeland wrote:
> > On Wed, 2006-06-21 at 17:17 +0200, Alex du Plessis wrote:
> >> Hi
> >>
> >> I need to insert a new row into a StringGrid. (TStringGrid),
> >>
> >> The grid will gladly create the new row (using a construct of
> >> Grid.RowCount := Grid.RowCount + 1 or using Grid.InsertColRow(false,1)).
> >
> >> However, an access violation occurs immediately when trying to focus a
> >> cell within the new row.
> >
> > How are you trying to do this? Are you using Grid.RowCount to refer to
> > it?
> >
> >> What am I doing wrong?
> >>
> >> Alex
> >
> > Dave.
> >
> >
> >
> >
>
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