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alasoft

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Everything posted by alasoft

  1. Running the same simple application - just one form showing a picture - in Chrome okey .. in FireFox randomly 'Invalid session or session Timeout.' Why is that ? Thanks ! Robert
  2. Well .. :-) I finally found this: UniSession.AddJS('MainForm.Grid.getView().focusRow('+IntToStr(Query.RecNo-1)+')'); The point here is that Grid.getView().focusRow(n), force a page refresh, allowing to see the actual selected row in the grid. It's becoming more clear for me that some understanding of ExtJs is not just a 'plus' but some kind of need. Thank's everybody.
  3. Hi everybody ! .. I'm making my first 'application' using Delphi+UniGUI, at first it seems impressive ! .. so, once again, congratulations Farshad ! Now I have a problem. I put some simple 'fast search' functionality, simply letting the user type some text, then when he press <enter> or some button .. begin the search the 'usual' way: with Table do begin First; while not Eof and UpperCase(LeftStr(FieldByName('description').AsString),Length(Search.Text)))<>UpperCase(Search.Text)) do Next; Grid.Refresh; end; This under these conditions: Grid.FetchAll=True, Grid.Paged=False. The row selected in the Grid ('Web version') corrresponds to the actual row in Table .. BUT if this new selected row was not in the 'current' page, the Grid doesn't refresh' the page, forcing the user to manually scroll to that page (where the row is actually selected) I look over the forum to find some answer to this .. but I only found 'have you tried Grid.refresh ?' .. yes I have. Okey, thanks a lot, everybody ! Robert
  4. Why is that UniGui is stateless ? .. It's a design approach, or a necessity ? I think this product is incredible - in comparisson with others - .. but people in the Web business (mostly Php, Java), after seeing it disregard it saying 'yes, but is statefull, so you cannot scale' (of course they also point out the classic 'it's not portable') Thanks Roberto
  5. Thank you again Farshad .. terrific job ! Yes I have seen many small 'errors' - completely acceptable under a beta version - like problems with .. tab navigation, key scroll navigation, ontimer event .. but before publishing I take my time to see if the have been previosuly reported. It seems to be small adjustments to be made and do not obscure the product at all. I sincerely hope you advance this product much further !!! .. but for now is a tremendous start.
  6. I have made a complete CRUD application in less than 10 minutes using: DataSnap, SqlExpr, visual inheritance .. (all in OOP Delphi sytle) Really 10 minutes (in fact because DataSnap resolves updates automatically writing all the CRUD SQL). My previous experience developing Web applications (Html Server & Client) is almost zero. I'm impressed but not only .. I'm wondering if there is another Web framework+Ide comparable in fast and precise development. Congratulations Farshad.
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