IF ArrayCopy do not work for struct?

 
I want to know if ArrayCopy do not work for struct?
 
song_song:
I want to know if ArrayCopy do not work for struct?
https://www.mql5.com/en/docs/array/ArrayCopy
Documentation on MQL5: Array Functions / ArrayCopy
  • www.mql5.com
Array Functions / ArrayCopy - Documentation on MQL5