@Override
protected Layout addFields(FieldGroup fieldGroup) {
Layout l = super.addFields(fieldGroup);
Field id = (Field) fieldGroup.getField("id");
id.setRequired(true);
id.setRequiredError(getApp().getMessage("errorMessage.req", id.getCaption()));
String idValue = (String) fieldGroup.getItemDataSource().getItemProperty("id").getValue();
// Hide prefix
if (idValue != null) { // Means it is not a new sysconfig entry
id.setReadOnly(false);
idValue = prefix != null ? idValue.substring(prefix.length()) : idValue;
id.setValue(idValue);
id.setReadOnly(true);
}
return l;
}
public FieldQuery<F> setRequiredError(String error) {
for (Field<?> f : this) {
f.setRequiredError(error);
}
return createQuery();
}