Re: [Java-gnome-developer] libtgtk-java refresh?

[Benjamin P. J. <bp...@gm...>]

Replace the line that reads:
  label.setText("after");

It should be sth. like that:
  org.gnu.glib.CustomEvents.addEvent(new Runnable() {
    public void run() {
      label.setText("after");
    }
  });

Cheers!
  Benjamin


> Hi,
> 
> I'm creating a Gtk program (not Gnome) but I have a problem that stuff
> doesn't refresh until I move my mouse over the window. It's hard to explain
> the problem so here's an example program.
> 
> import org.gnu.gtk.*;
> 
> public class Test extends Thread {
> Label label;
> 
> public static void main (String arg[]) {
> Gtk.init(arg);
> new Test();
> Gtk.main();
> }
> 
> public Test() {
> Window window = new Window(WindowType.TOPLEVEL);
> label = new Label("bevore");
> window.add(label);
> window.showAll();
> start();
> }
> 
> public void run() {
> try {
> sleep(1000);
> } catch(InterruptedException e) {
> }
> label.setText("after");
> //refresh?
> }
> }
> 
> The text "after" only show up after I move the mouse over the window and not
> after 1 second. Do I have to add some refresh line or something? Or am I
> doing something else wrong (I don't need App do I?) This happens for
> everything I tried (labels, buttons, progressBar)
> 
> Thanks and happy new year ;)
> David
> 
> 
> 
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