Represents a web request. Objects of this class should only be allocated using System::MakeObject() function. Never create instance of this type on stack or using operator new, as it will result in runtime errors and/or assertion faults. Always wrap this class into System::SmartPtr pointer and use this pointer to pass it to functions as argument....to get a stream for writing data to the resource. virtual System::SharedPtr...number of bytes of the request data to sent. virtual String get_ContentType...