Set the current array element or object value to null.

Synopsis

Declared in <baljsn_jsonformatter.h>

int
putNullValue();

Description

Set the value of the current array element or object value ‐‐ depending on the context ‐‐ to bdljsn::JsonNull. Return 0 on success and a non‐zero value otherwise. An error is returned when putNullValue is called in an unexpected context.

Return Value

0 on success and a non‐zero value otherwise

Created with MrDocs