Save and new button

Support
#1

Hi, in a MASTER / DETAIL screen, how can insert a button in the DETAIL screen “Save and New” that updates the list in the MASTER screen and clear the data in the DETAIL screen for a new entry without closing the DETAIL screen?
Thank’s

#5

Hello @massimo,

Set visible = "true" for the following element in the XML descriptor:

<hbox id="actionsPane" spacing="true" visible="true">
    <button id="saveBtn" action="save"/>
    <button id="cancelBtn" action="cancel"/>
</hbox>

And override MasterDetailScreen#initEditComponents method in screen controller:

    @Override
    protected void initEditComponents(boolean enabled) {
        TabSheet tabSheet = getTabSheet();
        if (tabSheet != null) {
            ComponentsHelper.walkComponents(tabSheet, (component, name) -> {
                if (component instanceof FieldGroup) {
                    ((FieldGroup) component).setEditable(enabled);
                } else if (component instanceof Table) {
                    ((Table) component).getActions().forEach(action -> action.setEnabled(enabled));
                } else if (!(component instanceof ComponentContainer)) {
                    component.setEnabled(enabled);
                }
            });
        }
        getForm().setEditable(enabled);
        getActionsPane().setVisible(true); // actions panel will always be visible
        getLookupBox().setEnabled(!enabled);
    }

Regards,
Gleb

#7

Thanks for the info - I’ll try