asked 2021-01-21 18:39:18 +0800

assonaZkDev004
101 ● 2

Hello :-)

I'm getting crazy with this effect:

I create a popup window with an inlying borderlayout in the doAfterCompose. There ist no ZUL-file, just the Composer to create the components. Problem: All components are created correctly, but initially the borderlayout has no height, the window opens apparently empty. If you resize the window (just pull a little bit by the frame), the content appeares. Why does this happen?

Here ist the code (without the data filling parts):

@Override
public void doAfterCompose(final Window win) throws Exception {
    super.doAfterCompose(win);
    win.setHeight("600px");
    win.setWidth("800px");
    ...

    final Borderlayout bl = new Borderlayout();
    bl.setHflex("1");
    bl.setVflex("max");
    bl.setParent(win);

    final North north = new North();
    north.setParent(bl);
    north.setHflex("1");
    north.setVflex("min");
    final Component toolbar = createToolbar();
    toolbar.setParent(north);

    final Center center = new Center();
    center.setParent(bl);
    center.setHflex("1");
    center.setVflex("1");
    center.setAutoscroll(true);

    (here comes content for center...)

    final South south = new South();
    south.setParent(bl);
    south.setHflex("1");
    south.setVflex("min");

    final Div btnDiv = new Div();

    btnDiv.setParent(south);
    (here come some buttons...)
    btnEsc.setParent(btnDiv);
    btnSave.setParent(btnDiv);
}