POS for .NET API Support


The POS for .NET class library supports the development of POS applications with Base classes that support POS devices, exceptions, and events. The POS for .NET class library also provides applications with the ability to discover and load Service Objects using the PosExplorer and DeviceInfo classes.

PosExplorer Class

Describes the PosExplorer class, a key component of POS for .NET functionality.

DeviceInfo Class

Describes the DeviceInfo class and implementation.

Exception Classes

Describes the POS exception classes and their associated ErrorCode properties.

PosCommon Class

Describes the PosCommon class, the Base class upon which each Service Object class or interface is built.

Typical POS Application Architecture

Illustrates the architecture model of a POS application.

Developing a POS Application

Provides an overview of POS for .NET API support and supplies links to important POS for .NET device classes and conceptual Help topics.


Contains the POS for .NET API topics, including the PosExplorer and PosCommon classes, as well as interfaces for specific POS devices.