HI Peter
I tried it using below command
return {label: returnLabel, value:returnValue}; // where label and value is calculated by looping into selected items. returnLabel is concatenation of list names i.e. product names and returnValue is concatenation of list values i.e. product ids
Now the problem is that label is getting displayed but when opening the drop down again – selected items are not getting auto selected because the cell value is coming as product names .
How to overcome this ?
I would also want my product ids to be stored in cell value but display the product names