Rune.IsNumber(Rune) Method

Definition

Namespace:

System.Text

Assembly:

System.Runtime.dll

Source:

Rune.cs

Returns a value that indicates whether the specified rune is categorized as a number.

public:
 static bool IsNumber(System::Text::Rune value);

public static bool IsNumber (System.Text.Rune value);

static member IsNumber : System.Text.Rune -> bool

Public Shared Function IsNumber (value As Rune) As Boolean

Parameters

value

Rune

The rune to evaluate.

Returns

Boolean

true if value is a number; otherwise, false.

Remarks

This method is equivalent to querying GetUnicodeCategory(Rune) and comparing the result against any of the values DecimalDigitNumber, LetterNumber, and OtherNumber.

For more information, see Char.IsNumber.