// Create a new instance of CMethodResult Rho::CMethodResult result; // Set the result to indicate success result.set(true); // Set the result to indicate failure with an error message result.set(false, "An error occurred"); // Set the result to indicate success with additional data Json::Value data; data["key1"] = "value1"; data["key2"] = "value2"; result.set(true, "Success", data);In these examples, we create a new instance of CMethodResult and then use the set method to set the result. The first example sets the result to true, indicating success with no additional information. The second example sets the result to false, indicating failure, and includes an error message. The third example sets the result to true, indicating success, and includes additional data in the form of a JSON object. The Rho API Generator library is a package library that can be installed using package managers such as npm or NuGet.