[codenameone-discussions] Re: Components of the forms disappear II
Hi, the console of where this is happening. The console for the device if it happens there. For Android you can debug with a cable and for other devices there is this cn1lib https://www.codenameone.com/blog/native-logging-certificate-wizard.html -- You received this message because you are subscribed to the Google Groups "CodenameOne Discussions" group. To unsubscribe from this group and stop receiving emails from it, send an email to codenameone-discussions+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/codenameone-discussions. To view this discussion on the web visit https://groups.google.com/d/msgid/codenameone-discussions/a0b31180-bfdd-4150-ba3c-9ce9d1c42873%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[codenameone-discussions] Re: Components of the forms disappear II
Hi, I am a man older than 50 and I skipped java and object oriented programming to work on codename one. I have doubts about the console you mention. Is the debug console that has my IDE (netbeans) or what? -- You received this message because you are subscribed to the Google Groups "CodenameOne Discussions" group. To unsubscribe from this group and stop receiving emails from it, send an email to codenameone-discussions+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/codenameone-discussions. To view this discussion on the web visit https://groups.google.com/d/msgid/codenameone-discussions/5a8431e2-e6d3-4f89-8086-5626c6117f25%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[codenameone-discussions] Re: Components of the forms disappear II
Hi, you would see a crash if a memory issue was involved. I suggest looking at the console for the device and seeing if something was printed when this happened. Use a process of elimination to try and determine the part of the code that's responsible for this issue. -- You received this message because you are subscribed to the Google Groups "CodenameOne Discussions" group. To unsubscribe from this group and stop receiving emails from it, send an email to codenameone-discussions+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/codenameone-discussions. To view this discussion on the web visit https://groups.google.com/d/msgid/codenameone-discussions/a8bf6b5b-1019-4c69-b472-8a384c043879%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[codenameone-discussions] Re: Components of the forms disappear
Hi, from a cursory look I don't see anything that should cause this. If you can isolate the problem to a runnable test case it would help. I suggest logging to see what happens and ideally trying to reproduce it on the simulator where you can use the Component Inspector to try and understand what happened to the components. -- You received this message because you are subscribed to the Google Groups "CodenameOne Discussions" group. To unsubscribe from this group and stop receiving emails from it, send an email to codenameone-discussions+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/codenameone-discussions. To view this discussion on the web visit https://groups.google.com/d/msgid/codenameone-discussions/69c02d88-9053-4a02-b509-ddec10b95c20%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[codenameone-discussions] Re: Components of the forms disappear
Hi,
No, I'm going to show the code (really simple) for validation.
private void formaTienda(final Form fmLiber) {
final Form fmTienda = new Form(new BorderLayout());
fmTienda.getToolbar().setBackCommand("", e -> fmLiber.showBack());
fmTienda.getToolbar().getStyle().setAlignment(Label.LEFT);
fmTienda.setTitle(idioma.getTiendas());
TextField txNombreFiltro = new TextField();
TextField txNombreBusqueda = new TextField();
txNombreBusqueda.setHint(idioma.getTienda());
Container cnTiendas = new Container(BoxLayout.y());
cnTiendas.setScrollableY(true);
Container cnBusqueda = new Container(new
BorderLayout()).add(BorderLayout.CENTER, txNombreBusqueda);
Container cnFiltro = new Container(new BorderLayout());
Style s = UIManager.getInstance().getComponentStyle("Menu");
FontImage iBusqueda = (FontImage)
FontImage.createMaterial(FontImage.MATERIAL_SEARCH, s);
Button btBusqueda = new Button(iBusqueda, "Transparent");
cnBusqueda.add(BorderLayout.WEST, btBusqueda);
btBusqueda.addActionListener((ActionListener) (ActionEvent e) -> {
ArrayList lArt = leeArrayListTienda(txNombreBusqueda.getText(),
"N");
if (lArt != null) {
if (lArt.size() < LIMITE_DATOS) {
cnTiendas.removeAll();
for (int i = 0; i < lArt.size(); i++) {
Tienda tDa = (Tienda) lArt.get(i);
Container cnItemTienda = creaItemTienda(fmTienda,
tDa);
cnTiendas.add(cnItemTienda);
}
cnTiendas.revalidate();
fmTienda.replace(cnBusqueda, cnFiltro,
CommonTransitions.createSlide(CommonTransitions.SLIDE_VERTICAL, true, 200));
} else {
Dialog.show(idioma.getInformacion(),
idioma.getMensaje21(), idioma.getContinuar(), null);
}
} else {
Dialog.show(idioma.getInformacion(), idioma.getMensaje41(),
idioma.getContinuar(), null);
}
});
FontImage iFiltro = (FontImage)
FontImage.createMaterial(FontImage.MATERIAL_FILTER_LIST, s);
Button btFiltro = new Button(iFiltro, "Transparent");
btFiltro.setVerticalAlignment(Label.BOTTOM);
btFiltro.setAlignment(CENTER);
btFiltro.setTextPosition(Label.BOTTOM);
cnFiltro.add(BorderLayout.WEST, btFiltro);
cnFiltro.add(BorderLayout.CENTER, txNombreFiltro);
btFiltro.addActionListener((ActionListener) (ActionEvent e) -> {
txNombreBusqueda.setText("");
txNombreFiltro.setText("");
fmTienda.replace(cnFiltro, cnBusqueda,
CommonTransitions.createSlide(CommonTransitions.SLIDE_VERTICAL, true, 200));
cnTiendas.removeAll();
});
txNombreFiltro.addDataChangeListener((int type, int index) -> {
String t = txNombreFiltro.getText();
if (t.length() < 1) {
for (Component cmp : cnTiendas) {
cmp.setHidden(false);
cmp.setVisible(true);
}
} else {
t = t.toLowerCase();
for (Component cmp : cnTiendas) {
boolean show = false;
String val = null;
if (cmp instanceof Container) {
val = (String) cmp.getClientProperty("busqueda");
}
show = val != null && val.toLowerCase().indexOf(t) > -1;
cmp.setHidden(!show);
cmp.setVisible(show);
}
}
cnTiendas.animateLayout(250);
});
s = UIManager.getInstance().getComponentStyle("Title");
FontImage iInformacion =
FontImage.createMaterial(FontImage.MATERIAL_INFO, s);
fmTienda.getToolbar().addCommandToRightBar(new Command("",
iInformacion) {
@Override
public void actionPerformed(ActionEvent evt) {
muestraInformacion(fmTienda, idioma.getTiendas(),
idioma.getMensaje68() + idioma.getMensaje23());
}
});
FloatingActionButton btNuevo =
FloatingActionButton.createFAB(FontImage.MATERIAL_ADD);
btNuevo.bindFabToContainer(fmTienda.getContentPane(),
Component.RIGHT, Component.BOTTOM);
btNuevo.addActionListener((e) -> {
Tienda tDa = new Tienda();
mantenimientoTienda(fmTienda, tDa, ADICIONAR);
cnTiendas.revalidate();
});
fmTienda.add(BorderLayout.NORTH, cnBusqueda);
fmTienda.add(BorderLayout.CENTER, cnTiendas);
fmTienda.setTransitionOutAnimator(CommonTransitions.createSlide(
CommonTransitions.SLIDE_VERTICAL, true, 500));
fmTienda.show();
}
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[codenameone-discussions] Re: Components of the forms disappear
Hi, are you changing the layout in any way without validating after you showed the form? -- You received this message because you are subscribed to the Google Groups "CodenameOne Discussions" group. To unsubscribe from this group and stop receiving emails from it, send an email to codenameone-discussions+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/codenameone-discussions. To view this discussion on the web visit https://groups.google.com/d/msgid/codenameone-discussions/3ac2aacf-f1d5-4219-a9c7-534d709ff6e5%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
