Since there hasn't been any LV code here is an example of getting data from a dxf file into something usefull in LabVIEW and make a drawing from it to show on the frontpanel.
This is just a quick and dirty example, but maybe ppl can use something from it.
Created in LV 2015
Included export to LV 8.6
Regards
Nissen
999 - DXF import.zip