Hi @gspowart
There is no function to retrieve the actual postmeta meta_name value.
However, you can use some simple logic to find it.
The pattern to find the meta_name is:
$parentName_$rowIndex_$childName
If you know the parent field name and the child field name, this is a simple task. You can find the row index by using a counter in your loop.
Feel free to paste up any code you are having trouble with it.
Thanks
E
