Lookup Selection Lists not shown in Sequence anymore

[metas-mk]

Type of issue

Bug (probably introduced w/ #1000 )

Current behavior

Currently, the Lookup Selection Lists don't appear anymore in included Field Sequence.

Expected behavior

In Lookup Fields all included Fields Selection Lists shall be "opened" in sequence after filling/ selecting each the predecessor. The default value shall always be preselected. Only Exception: If only 0 or 1 entry exists then don't show the selection list and take the value as the entry. Jump to the next. If it's the last included field in a row the focus remains on the last included field after selection. Only if the user [TAB] the focus jumps to next field.
Example:
Open Window https://w101.metasfresh.com:8443/window/143/ and create a new Record. The cursor is on "Business Partner" Field Subfield "Business Partner". Type "Krake" [enter]. The next Focus should be on Business Partner Field Subfield "Location". A Selection List with all Location shall appear. After selecting the Location w/ [enter] the next included Subfield "Contact/User" shall open its Selection List. Selecting an entry w/ [enter] shall lead to selection. The focus remains on that field because it's the last Subfield in the Lookup Field. [TAB] brings the user to next Field "Invoice Partner".

Steps to reproduce

Open Window https://w101.metasfresh.com:8443/window/143/ and create a new Record. The cursor is on "Business Partner" Field Subfield "Business Partner". Type "Krake" [enter]. The Location entry is selected automatically and the Focus is on next Field "Invoice Partner".

[wiadev]

Confirmed. Wrong flow for requesting dropdown contents and focusing it.

[metas-rc]

Results of IT

• OK: The lookup selections list is shown now, when needed.
• OK: If there is one option only, it is directly set
• OK: If there are more than one option, the list opens, I can select, and what I selected is set int the field