Hi,
On August 27, I wrote version one of my question: " Components of the forms
disappear". Today I checked the code and found nothing, I proceeded to
change it to minimize its size but I still have the same problems. The
truth is that it happens in at least 3 forms of my application and added to
this I find that a form with the dialog component grows or changes its form
without changes in programming. I must clarify that my application handles
many records and I smell that it is due to a problem with memory.
I show you the ways mentioned and the code changed.
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 txNombreTienda = new TextField();
txNombreTienda.setHint(idioma.getTienda());
Container cnTiendas = new Container(BoxLayout.y());
cnTiendas.setScrollableY(true);
txNombreTienda.addDataChangeListener((int type, int index) -> {
String t = txNombreTienda.getText();
if (t.length() == 0) {
return;
}
char[] p = t.toCharArray();
if (p.length == 0) {
return;
} else {
if (p[p.length - 1] != ' ') {
return;
}
}
ArrayList l = new ArrayList();
l = dT.leeArrayListDatos(t, TIENDA_LEE_NOMBRE);
if (l == null || l.isEmpty()) {
return;
}
if (l.size() < LIMITE_DATOS) {
cnTiendas.removeAll();
for (int i = 0; i < l.size(); i++) {
Tienda tDa = registroTienda((Map<String, String>)
l.get(i));
Container cnItemTienda = creaItemTienda(fmTienda, tDa);
cnTiendas.add(cnItemTienda);
}
} else {
Dialog.show(idioma.getInformacion(), idioma.getMensaje21(),
idioma.getContinuar(), null);
}
cnTiendas.animateLayout(250);
});
Style 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) {
formaInformacion(fmTienda, idioma.getTiendas(),
idioma.getMensaje68() + idioma.getMensaje32());
}
});
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);
});
fmTienda.add(BorderLayout.NORTH, txNombreTienda);
fmTienda.add(BorderLayout.CENTER, cnTiendas);
fmTienda.setTransitionOutAnimator(CommonTransitions.createSlide(
CommonTransitions.SLIDE_VERTICAL, true, 500));
fmTienda.show();
}
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