[Kindred]

Should have searched first. I just searched, and found this:

pawn Код:

new string[1024];
format(string, sizeof(string), "Item1\r\nItem2\r\nItem3");
ShowPlayerDialog(playerid, 11, DIALOG_STYLE_LIST, "Title", string, "Click", "Close");

This is just an example the dude had, change it to what you want. Should work, untested, of course. Lower the string size down if it's not a huge string like in the thread I got this from.