Extending Microsoft Dynamics 365 Finance and Supply Chain Management Cookbook - Second Edition

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We can also use this method in order to construct classes when retrofitting extensibility to a class structure constructed through a switch statement.

These constructors are usually written as follows:

ConVMSVehicleServiceStatusBase instance;switch (_status){    case ConVMSVehicleServiceStatus::None:        instance = new ConVMSVehicleServiceStatus_None();        break;    case ConVMSVehicleServiceStatus::Confirmed:        instance = new ConVMSVehicleServiceStatus_Confirmed();        break;    // etc.    default:        throw error("<Status not implemented error>");}

In this case, the parameter class would be written as follows:

class ConVMSVehicleServiceStatusConstructResponseParameters{    public boolean delegateWashandled; public ConVMSVehicleServiceStatusBase instance; ...