Empty Selection in JmixCombobox

Support
#1

Hello!
I cant add empty value to JmixCombobox

    @ViewComponent
    private JmixComboBox<MetaProperty> entityField;

    @Subscribe
    public void onReady(final ReadyEvent event) {
          MetaClass metaClass = 
          metadata.getClass(getEditedEntity().getQuestionnaire().getEntityName());
          entityField.setItems(metaClass.getProperties());
}

image
this is result I want. (for example)

Is it possible?

Jmix version 2.4.4

#2

Hi,

In Flow UI, ComboBox provides clear button (clearButtonVisible="true") instead of empty selection. Empty selection is available for the Select component (emptySelectionAllowed="true").

Regards,
Gleb

#3

Thanks your response

#4

I read this in documentation but I thought maybe there is some solution :grinning:
thanks