Utilities.Base64Decode method

[The Base64Decode method is available for use in the operating systems specified in the Requirements section.]

The Base64Decode method decodes a string from base64.

Syntax


Utilities.Base64Decode( _
  ByVal EncodedString _
)

Parameters

EncodedString [in]

The base64-encoded string to decode.

Return value

The decoded string.

Remarks

Base64 encoding is the scheme used to transmit binary data. Base64 processes data as 24-bit groups, mapping this data to four encoded characters. Base64 encoding is sometimes referred to as 3-to-4 encoding. Each 6 bits of the 24-bit group is used as an index into a mapping table (the base64 alphabet) to obtain a character for the encoded data. The encoded data has line lengths that are limited to 76 characters.

Requirements

Redistributable

CAPICOM 2.0 or later on Windows Server 2003 and Windows XP

DLL

Capicom.dll

See also

Utilities

 

 

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