measure curve length in Coreldraw X8

Hi friends, recently I installed CorelDraw X8.
I need to measure the curve length, but I don't know how!!!
I downloaded a macros to do it but I got an error that it said: "compile error in hidden module: thismarcostorage".
What can I do now?!
Is there any macros for X8 to measure the curve length???

HELP ME PLEASE, I'm new with coreldraw :(
thanks, Ali