Rune.IsLetterOrDigit(Rune) Method
Definition
Important
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Returns a value that indicates whether the specified rune is categorized as a letter or a decimal digit.
public:
static bool IsLetterOrDigit(System::Text::Rune value);
public static bool IsLetterOrDigit (System.Text.Rune value);
static member IsLetterOrDigit : System.Text.Rune -> bool
Public Shared Function IsLetterOrDigit (value As Rune) As Boolean
Parameters
- value
- Rune
The rune to evaluate.
Returns
true
if value
is a letter or a decimal digit; otherwise, false
.
Remarks
This method is equivalent to querying GetUnicodeCategory(Rune) and comparing the result against any of the values UppercaseLetter, LowercaseLetter, TitlecaseLetter, ModifierLetter, OtherLetter, and DecimalDigitNumber.
For more information, see Char.IsLetterOrDigit.
Applies to
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