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ISALPHA() - globals.ISALPHA()
ISALPHA() returns true if the leftmost character in the specified character expression is an alphabetic character; otherwise ISALPHA() returns false.
VFP code example
? ISALPHA('Abc') &&
returns .T.
? ISALPHA('Äbc') &&
returns .T.
? ISALPHA('9') &&
returns .F.
? ISALPHA('9ab') &&
returns .F.
? ISALPHA('éb89') &&
returns .T.
? ISALPHA('_bcdef') &&
returns .F.
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Servoy code example
cString = "Äbc";
cString.charAt(0).match(/[^W0-9_]/)!=null;
// alternatively
globals.ISALPHA("Äbc");
// Returns true
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