PasswordValidator<TUser>.IsLetterOrDigit(Char) Method
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 flag indicating whether the supplied character is an ASCII letter or digit.
public:
virtual bool IsLetterOrDigit(char c);C#
public virtual bool IsLetterOrDigit (char c);abstract member IsLetterOrDigit : char -> bool
override this.IsLetterOrDigit : char -> boolPublic Overridable Function IsLetterOrDigit (c As Char) As Boolean- c
- Char
The character to check if it is an ASCII letter or digit.
True if the character is an ASCII letter or digit, otherwise false.
| Product | Versions |
|---|---|
| ASP.NET Core | 1.0, 1.1, 2.0, 2.1, 2.2, 3.0, 3.1, 5.0, 6.0, 7.0, 8.0, 9.0 |