ProductInfoHeaderValue Class
Represents a value which can either be a product or a comment in a User-Agent header.
Namespace: System.Net.Http.Headers
Assembly: System.Net.Http (in System.Net.Http.dll)
The ProductInfoHeaderValue type exposes the following members.
| Name | Description | |
|---|---|---|
  | ProductInfoHeaderValue(ProductHeaderValue) | Initializes a new instance of the ProductInfoHeaderValue class. |
| ProductInfoHeaderValue(String) | Initializes a new instance of the ProductInfoHeaderValue class. |
| ProductInfoHeaderValue(String, String) | Initializes a new instance of the ProductInfoHeaderValue class. |
| Name | Description | |
|---|---|---|
| Equals | Determines whether the specified Object is equal to the current ProductInfoHeaderValue object. (Overrides Object.Equals(Object).) |
 | Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as a hash function for an ProductInfoHeaderValue object. (Overrides Object.GetHashCode().) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
 | Parse | Converts a string to an ProductInfoHeaderValue instance. |
| ToString | Returns a string that represents the current ProductInfoHeaderValue object. (Overrides Object.ToString().) |
| TryParse | Determines whether a string is valid ProductInfoHeaderValue information. |
| Name | Description | |
|---|---|---|
  | ICloneable.Clone | Creates a new object that is a copy of the current ProductInfoHeaderValue instance. |
The ProductInfoHeaderValue class provides support for the product and comment tokens values used in a User-Agent header as defined in RFC 2616 by the IETF.
The User-Agent field contains information about the user agent originating the request. The field can contain multiple product tokens and comments identifying the user agent and any sub-products.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
