Multiple Value Variables, Values Are Different Types
You can create multiple value text objects, but have each value serve a different purpose. For example, the predefined netflow_Destination text object should have 3 values, in order, interface name, destination IP address, and UDP port number.
Objects defined in this way should have a determinate number of values. Otherwise, they would be hard to process.
Use the get method to process these objects. Type .get( n ) at the end of the object name, replacing n with an index into the object. Start counting at 0, even though the text object lists its values starting at 1.
For example, the Netflow_Add_Destination object uses the following line to add the 3 values from netflow_Destination to the ASA flow-export command.
flow-export destination $netflow_Destination.get(0)
$netflow_Destination.get(1)
$netflow_Destination.get(2)
In this example, you would use the Insert menu in the FlexConfig object editor to add the first use of $netflow_Destination, and then add .get(0). But you would type in the variable directly for the $netflow_Destination.get(1) and $netflow_Destination.get(2) specifications.