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Summary

The IsCharAlphaNumeric API

C# Signature:

[DllImport("user32.dll")]
static extern bool IsCharAlphaNumeric(char ch);

User-Defined Types:

None.

Notes:

None.

Tips & Tricks:

Please add some!

Sample Code:

Please add some!

Alternative Managed API:

char.IsNumber('1');

Documentation

IsCharAlphaNumeric on MSDN