private void synchronizeFormWithTable() {
if (getSelectedCompanyItem() != null) {
getUi().getForm().setItemDataSource(getSelectedCompanyItem());
} else {
// set a dummy bean item to prevent the fields from disappearing
getUi().getForm().setItemDataSource(new BeanItem<Company>(new Company()));
}
// must happen after setting the datasource...
getUi().getForm().setVisibleItemProperties(CompanyFormFieldFactory.getVisibleFields());
}
void handleNewButtonClicked() {
// Unselect table
getUi().getTable().select(getUi().getTable().getNullSelectionItemId());
// set a fresh new bean item
getUi().getForm().setItemDataSource(new BeanItem<Company>(new Company()));
// must happen after setting the datasource...
getUi().getForm().setVisibleItemProperties(CompanyFormFieldFactory.getVisibleFields());
getUi().getBtnSave().setEnabled(true);
}
