TwinCAT ARRAY read only one column

Hello guys!

I have a ARRAY[0..2047,0..3].. I want to have column by column, how can I read it?

Data := ARRAY[0..2047,0..3] OF STRING;

In Matlab would I Read column like: FirstC = Matrix,0);

Here I have no idea how to pick whole column:
sFirstC : STRING := Data[:,0]; is not working

Any ideas?

Maybe also a bit background. I am reading CSV data with example program from Beckhoff infosys: https://infosys.beckhoff.com/englis...lccontrol/html/tcplcctrl_constant_numeric.htm

Thank you