Asc Function |
Main Menu |
Syntax
Asc(string)
The string argument is any valid string expression. If the string contains no
characters, a run-time error occurs.
Remarks
In the following example, Asc returns the ANSI character code of the first letter of each string:
Dim MyNumber
MyNumber = Asc("A") ' Returns 65.
MyNumber = Asc("a") ' Returns 97.
MyNumber = Asc("Apple") ' Returns 65.
Note Another function (AscB)
is provided for use with byte data contained in a string. Instead of returning
the character code for the first character, AscB returns the first byte. AscW
is provided for 32-bit platforms that use Unicode characters. It returns the
Unicode (wide) character code, thereby avoiding the conversion from Unicode
to ANSI.
related to
Chr
|