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C1.Framework.CharHelper.IsDigitOrSymbol

IsDigitOrSymbol Method

IsDigitOrSymbol(char)

Indicates whether the specified Unicode character is categorized as a Numeric or a Math symbol.

Declaration
public static bool IsDigitOrSymbol(char c)
Parameters
Type Name Description
char c

A Unicode character.
Returns
Type Description
bool

true if c is a numeric or symbol character; otherwise, false.

IsDigitOrSymbol(string, int)

Indicates wether the character at the specified position in the specified string is a Numeric or a Math symbol.

Declaration
public static bool IsDigitOrSymbol(string s, int index)
Parameters
Type Name Description
string s

A string.
int index

The character position in s.
Returns
Type Description
bool

true if the character at position index in s is a Numeric or a Math symbol; otherwise, false.