Returns a binary format that chooses the next binary format based on a value that has already been read. The binary format ...

Power BI

Returns a binary format that chooses the next binary format based on a value that has already been read.  The binary format value produced by this function works in stages:
The binary format specified by the {0} parameter is used to read a value.
The value is passed to the choice function specified by the {1} parameter.
The choice function inspects the value and returns a second binary format.
The second binary format is used to read a second value.
If the combine function is specified, then the first and second values are passed to the combine function, and the resulting value is returned.
If the combine function is not specified, the second value is returned.
The second value is returned.
The optional {2} parameter indicates the type of binary format that will be returned by the choice function.  Either type any, type list, or type binary may be specified.  If the {2} parameter is not specified, then type any is used.   If type list or type binary is used, then the system may be able to return a streaming binary or list value instead of a buffered one, which may reduce the amount of memory necessary to read the format.

Returns a 16-bit integer number value from the given {0}. If the given {0} is null , Int16.From returns null . If the given ... Returns a 32-bit integer number value from the given {0}. If the given {0} is null , Int32.From returns null . If the given ... Returns a 64-bit integer number value from the given {0}. If the given {0} is null , Int64.From returns null . If the given ... Returns a 8-bit integer number value from the given {0}. If the given {0} is null , Byte.From returns null . If the given ... Returns a binary format that chooses the next binary format based on a value that has already been read. The binary format ... Returns a binary format that limits the amount of data that can be read. Both BinaryFormat.List and BinaryFormat.Binary can ... Returns a binary format that reads a binary value. If {0} is specified, the binary value will contain that many bytes. If ... Returns a binary format that reads a record. The {0} parameter specifies the format of the record. Each field in the record ... Returns a binary format that reads a sequence of items and returns a list . The {0} parameter specifies the binary format ...