RAD Studio VCL Reference
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WideStrUtils.WStrLen Function
WideStrUtils | Description | See Also
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Returns number of characters in a PWideChar excluding the null terminator.

Pascal
function WStrLen(const Str: PWideChar): Cardinal;
C++
unsigned WStrLen(const PWideChar Str);
File
Description

WStrLen returns the number of characters in Str, not counting the null terminator. 

 

See Also
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