# FormatOutputBuffer

The FormatOutputBuffer function is used to configure the format of the output data. When FormatOutputBuffer is inserted in the spreadsheet, the FormatOutputBuffer dialog is automatically opened and used to program the function.

## FormatOutputBuffer Inputs

Parameter | Description
WithErr | Specifies whether the function returns a valid buffer, even if an input error has occurred. 0 = Data is put in the buffer even if an input error has occurred (default). 1 = Function returns #ERR and no data is stored in the buffer.
Format | Specifies the Data Type and Element Size (in bytes) to automatically configure.
Value | Specifies a variable-length list of values.

## FormatOutputBuffer Outputs

Returns | A Buffer data structure containing the formatted data or #ERR if any of the input parameters are invalid.