Set the value of a field.
The field is created if it doesn't exist. The name of the field is case insensitive. By default, a request doesn't contain any field (but the mandatory fields are added later by the HTTP client when sending the request).
Value of the field.
See Implementation
Set the value of a field.
The field is created if it doesn't exist. The name of the field is case insensitive. By default, a request doesn't contain any field (but the mandatory fields are added later by the HTTP client when sending the request).