[#BloombergLP-bdlt-Calendar-print] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlt.adoc[bdlt]::xref:BloombergLP/bdlt/Calendar.adoc[Calendar]::print :relfileprefix: ../../../ :mrdocs: Format this object to the specified output `stream` at the (absolute value of) the optionally specified indentation `level` and return a reference to the modifiable `stream`. If `level` is specified, optionally specify `spacesPerLevel`, the number of spaces per indentation level for this and all of its nested objects. If `level` is negative, suppress indentation of the first line. If `spacesPerLevel` is negative, format the entire output on one line, suppressing all but the initial indentation (as governed by `level`). If `stream` is not valid on entry, this operation has no effect. == Synopsis Declared in `<bdlt_calendar.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- std::ostream& print( std::ostream& stream, int level = 0, int spacesPerLevel = 4) const; ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#