IsMovie()
Syntax
Result = IsMovie(#Movie)Description
Tests if the given #Movie number is a valid and correctly initialized movie.
Parameters
#Movie The movie to use.
Return value
Returns nonzero if #Movie is a valid movie and zero otherwise.
Remarks
This function is bulletproof and can be used with any value. If the 'Result' is not zero then the object is valid and initialized, otherwise it will equal zero. This is the correct way to ensure a movie is ready to use.
See Also
LoadMovie()
Supported OS
All