Hey Maxime, There's nothing you should need to do to tell it to redraw, and the above code looks correct, so from this it's unclear why you would be having a problem. Have you checked that the loop is actually being run and has the right values in the result, with a log statement or debug breakpoints?
On Apr 10, 1:55 pm, Maxime Lévesque <[email protected]> wrote: > Hi, I have a Grid that is populated with initial data, ex. : > > Grid g = new Grid(2, 3); > > g.setText(0, 0, "a1"); > g.setText(0, 1, "a1"); > g.setText(0, 2, "a1"); > > g.setText(1, 0, "b1"); > g.setText(1, 1, "b1"); > g.setText(1, 2, "b1"); > > dock.add(g, DockPanel.CENTER); > rootPanel.add(dock); > > On the initial page load, I see the grid fine. > > Then it gets repopulated with data comming from a server > in an AsyncCallback, and that the new data doesn't get displayed, > I repopulated with : > > g.resizeRows(res.size()); > > for(int i = 0; i < res.size(); i++) { > g.setText(i, 0, res.get(i).nom); > g.setText(i, 1, res.get(i).prenom); > g.setText(i, 2, res.get(i).pseudo); > } > > Do I need to explicitely tell some widget that it needs to redraw ? > > Thanks -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
