ByteArrayFormat

attempts to determine what ImportByteArray format could be used to import the ByteArray object ba.

Details and Options

ByteArrayFormat returns a format name used by ImportByteArray.
ByteArrayFormat uses heuristic methods and may not give correct results, particularly for shorter strings.
ByteArrayFormat does not verify that ImportByteArray would succeed if applied to the ByteArray object ba.

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Guess the format of a ByteArray:

Import the ByteArray:

Format interpretation of different ByteArray objects:

Export an expression to a byte array representing an XLS file:

Check the format of the byte array:

Import the data from the byte array:

Write the bytes to an XLS file:

Import the data from the file:

Export to a file and use FileFormat to guess the file format:

Export to a byte array and guess the format:

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