Gets or sets the value of the If-Modified-Since header.
[Visual Basic] Public Property IfModifiedSince As DateTime [C#] public DateTime IfModifiedSince {get; set;} [C++] public: __property DateTime get_IfModifiedSince(); public: __property void set_IfModifiedSince(DateTime); [JScript] public function get IfModifiedSince() : DateTime; public function set IfModifiedSince(DateTime);
HttpWebRequest Class | HttpWebRequest Members | System.Net Namespace