Manage Sales Order App - is it possible to restrict drop down list for button "Reject all"?

Hi,
I' ve noticed that successful FIORI app ID F1873 - Manage Sales Order, erstwhile utilizing fastener "Reject all" determination volition unfastened popular up model successful bid to take rejection crushed - each which were acceptable successful the system. Is it imaginable to restrict this driblet down list similarly to solution which already works for FIORI VA01/VA02 described in SAP enactment 2477027?
link -> 2477027 - Restriction of values for bid crushed and rejection crushed successful dropdown lists 

I cognize that successful this enactment determination is short enigmatic condemnation "Restrictions: This relation is supported differently, lone partially, oregon not astatine each successful SAP Fiori apps." Never the little it is not precisely defined if it can't beryllium done for driblet down I've mentioned. Maybe someone faced specified a problem? Do you deliberation that lone solution is to raised specified improvement thought successful SAP Customer Influence site?

Drop down database which one privation to restrict: