[Lazarus] Stringgrid woes...

[Michael Van Canneyt]

On Fri, 13 Mar 2009, Jesus Reyes wrote:

> > 
> > In Delphi, Setting 
> > 
> >   EditorMode:=False;
> > 
> > Saves the data (setedittext is called again). In Lazarus,
> > it is not called. 
> > 
> 
> I'm taking notes.

Great :-)

> 
> > I think it would also be a good idea to have an event which
> > helps to validate the data.
> > 
> > Something like
> > 
> > Procedure TForm1.ValidateEntry(Sender : TObject; ACol,ARow
> > : Integer; Var Value : String);
> > 
> > begin
> >   // Do some things, possibly modify Value or raise
> > exception.
> > end;
> > 
> > Which is called only once, when the data is saved finally. 
> > Currently, it's hard to do proper validation in a grid.
> > Well, in my opinion of course...
> 
> I thought the same and that's why I introduced grid.modified which has served me very well. 
> But I agree that an event to do validation would be best, I will try to do something about it.

I'll be glad to test, if  you want.

Michael.