The "Select All" checkbox in the header of the Value Help's result table has been removed following reports of inconsistent behaviour.
This impacts all Apps based on Fiori Elements are affected, and all apps that use SmartControls like the SmartFilterBar.
SAP S/4HANA Cloud 1811.
With the help of "range selection" a user still can select all entries:
Select the first entry of the table;
scroll to the end of the table;
Press Shift key and click on the last entry of the result table;
--> all entries are selected.
A solution is planned with release date to be confirmed as soon as testing is completed.
KBA , CA-UI5-CMP , SmartControls , Problem