What it does
OpenFile makes something happen at once: it opens. It takes iFileID (an integer), and answers an integer. iFileID is the id of a File object, obtained elsewhere in the File family.
Syntax
OpenFile(iFileID integer) → integerParameters
| Name | Type |
|---|---|
| iFileID | integer |
Every form returns
integer
Example · generated
file = CreateMemblockFromFile("assets/data.dat")DO Print(OpenFile(file)) Sync()LOOPCreateMemblockFromFile is there to give the call something to act on; OpenFile is the line that matters. The DO … LOOP is not decoration: a classic BASIC program ends the moment it runs out of lines, and Sync() is what draws the frame.