Encoding or decoding by the Base64 format are realizable by using the Convert class of the .NET Framework Class Library. However, the Convert class may be inadequate if the requirements of software are high. For example, when it decodes a string of the Base64 format by using the Convert class, an exception is thrown if a character which is not right is included in a source string. Can decode a normal section of a string of the Base64 format if the AwBase64 class is used in the same condition.
The source code of this class is offered together with the following software.
