I've noticed a message in the log when loading the Expense Invoice window (the one with included tab).
When creating a new invoice on this window, i got "-----------> GridTab.query: No value for link column C_Invoice_ID".
If I deactivate the included tab, i don't get any error message. Thus, they are linked.
It doesn't seem to be critical (log level is WARNING) but i would like to have informations about this, because i may have to create some other windows with included tabs.
Thanks for any help,
Link Column is a feature available in Compiere Window, Tab fields ,
this is used for link two or more tabs based on parent value
Suppose for example take Business partner window, you can link the C_BPartner_ID field in Locations tab
Suppose the Locations table have 100 records, if the business partner has 2 records it will show only two records.
This is the use of link column