The IsCharAlpha function determines whether a character is an alphabetic character. This determination is based on the semantics of the language selected by the user during setup or by using Control Panel.
BOOL IsCharAlpha(
TCHAR ch |
// character to test |
); |
If the character is alphabetic, the return value is nonzero.
If the character is not alphabetic, the return value is zero. To get extended error information, call GetLastError.
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