2.2.2.31 FirstName
The FirstName element specifies the first name of the contact. It is defined as an element in the Contacts namespace and is used in ActiveSync command requests and responses as specified in section 2.2.2.
The value of this element is a string data type, as specified in [MS-ASDTYPE] section 2.7.
This element can be ghosted. For details about the use of ghosted properties, see [MS-ASCMD] section 2.2.3.179.
Protocol Versions
The following table specifies the protocol versions that support this element. The client indicates the protocol version being used by setting either the MS-ASProtocolVersion header, as specified in [MS-ASHTTP] section 2.2.1.1.2.6, or the Protocol version field, as specified in [MS-ASHTTP] section 2.2.1.1.1.1, in the request.
|
Protocol version |
Element support |
|---|---|
|
2.5 |
Yes |
|
12.0 |
Yes |
|
12.1 |
Yes |
|
14.0 |
Yes |
|
14.1 |
Yes |
|
16.0 |
Yes |
|
16.1 |
Yes |