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A new Item Reference feature was introduced in Business Central 17 (2020 fall release): See Item Reference feature: Overview of changes to Mobile WMS
This is supported in Mobile WMS from version MOB5.26 (released april 2021).
Use these events for MOB5.24 26 (or newer).
For MOB5.23 25 (or older), see SearchItemCrossRef() (MOB5.13-MOB5.22) and GetItemCrossRefList() (MOB5.13-MOB5.22)
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