Examples of org.zkoss.zul.Window.doModal()

org.zkoss.zul.Window.doModal()

Makes this window as a modal dialog. It will automatically center the window (ignoring {@link #getLeft} and{@link #getTop}).

Notice: though both setMode("modal") and doModal() both causes the window to become modal, they are a bit different. doModal causes the event listener to suspend immediately, while setMode("modal") posts an event ( {@link Events#ON_MODAL}). That is, {@link #setMode} won't suspend the execution immediately,but {@link #doModal} will.{@link #doModal} can be called only in an event listener,while {@link #setMode} can be called anytime. @exception SuspendNotAllowedException if1) not in an event listener;
2) the event thread is disabled.
3) there are too many suspended processing thread than the deployer allows. By default, there is no limit of # of suspended threads. @exception InterruptedException thrown if the desktop orthe Web application is being destroyed, or {@link org.zkoss.zk.ui.sys.DesktopCtrl#ceaseSuspendedThread}. To tell the difference, check the getMessage method of InterruptedException. @since 3.0.4

      public void onEvent(Event e) throws Exception {
        w.detach();
      }
    });
    t.focus();
    w.doModal();
  }
  public void updateModelByTag() {
    fileModel.clear();
    final String r = getDesktop().getWebApp().getRealPath("/");
    final File test2 = new File(r, PATH);

    t.setMultiline(true);
    t.setRows(20);
    t.setParent(w);
    t.setValue(sb.toString());
    t.focus();
    w.doModal();
  }
  public void importFileName() throws SuspendNotAllowedException, InterruptedException {
    final Window w = new Window();
    w.setTitle("Import File Name");
    w.setWidth("300px");

            }
        });
        printButton.setParent(printProperties);


        try {
            printProperties.doModal();
        } catch (Exception e) {
            e.printStackTrace();
        }


    }

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