Rune.IsNumber(Rune) Method

Reference

Definition

Namespace:: System.Text

Assembly:: System.Runtime.dll

Source:: Rune.cs

Source:: Rune.cs

Source:: Rune.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

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.

Applies to

Jaa