Description
Returns the high word of a long value.
Syntax
IntHigh ( long )
Return value
Integer.
Returns the high word of long if it succeeds and -1 if an error occurs. If long is null, IntHigh returns null.
Usage
One use for IntHigh is for decoding values returned by external C functions and Windows messages.
Examples
These statements decode a long value LValue into its low and high integers:
integer nLow, nHigh long LValue = 274489 nLow = IntLow (LValue) //The Low Integer is 12345. nHigh = IntHigh(LValue) //The High Integer is 4.
See also
