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[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]
Indicates whether a Unicode character is categorized as a decimal digit.
This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.
|IsDigit(Char)||Indicates whether the specified Unicode character is categorized as a decimal digit.|
|IsDigit(String, Int32)||Indicates whether the character at the specified position in a specified string is categorized as a decimal digit.|