nn::ngc::CTR::CountNumbers Function

int CountNumbers(
     const wchar_t * pString
);

	Name	Description
	pString	Specifies the NULL-terminated string that is the target of the [in] check

Returns the number of numeric characters in the specified string. If the process fails, a negative value is returned.

Returns the number of numeric characters in the string.

Since telephone numbers and certain other types of personal information take the form of strings that contain many numeric characters, there are restrictions on the number of numeric characters that can be displayed at the same time on the screen when users enter strings. Use this function to get the total number of numeric characters within strings on screen at once to avoid exceeding the restrictions within the UGC Guidelines.

2010/11/10

Initial version.