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+--- Thread: random in a array (/showthread.php?tid=580)
random in a array - francesco - 03-27-2026
the line of code
lunghezza = Array.GetItemCount(contenuto) ' mi da' lunghezza = 0 ERRORE
give me a lunghezza equal zero = 0
RE: random in a array - AbsoluteBeginner - 03-27-2026
Hi.
Could you explain in more detail what "contenuto" is equal to in this line of code?
RE: random in a array - francesco - 03-29-2026
contenuto = File.ReadContents(filePath)
contenuto = A
B
C
lunghezza = Array.GetItemCount(contenuto)
lunghezza = 0
RE: random in a array - WhTurner - 03-29-2026
File.ReadContents() doesn't automatically put each line in an array element.
If you put a TextWindow.WriteLine(contenuto) after the ReadContents you see all the lines.
If there are no empty lines in the file you can do something like:
for i=1 to 999 ' ' if there are not more then 999 lines in the file
contenuto[i]=File.ReadLine(filepath,i)
if contenuto[i]="" then
i=1000
else
lunghezza=i
endif
endfor