Question

reference selector

0

I have a scenario in which i have two entities, Asset and Box. Box can have multiple assets. Now i want to show a boxnumber which is open while creating asset. i am using reference selector to do that but it gives me list of all boxes, i want only one box which is open. can anyone help?

asked 2019-09-25

Shikha Shah

2 answers

3

Can you provide some more details about the context in which your reference selector is? Because of the *-1 association Asset_Box ist should always only show one box but if it’s not restricted, all boxes should be selectable. To me it sounds like what you need.

answered 2019-09-25

Andreas Blaesius

Johann Loew · Accepted Answer · 2019-09-25

Hi,

in the Settings of the Reference Selector, there is a tab ‘Selectable objects’. You could add a XPath constrint there, as for example

[not(isClosed)] which will provide you a list of the open boxes.

Hope that helps!