LJCDBClientLib

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Data Service Client Library

The Data Service Client library contains classes for applications to communicate with the Data Service LJCDBServiceLib.DbService.
These classes can also be used to directly communicate with the Message Data Access class LJCDBDataAccessLib.DbDataAccess.

The Data Service Client library uses Data Definitions.These definitions identify the available columns in the queried tables.The primary table Data Definitions are created automatically when the Data Manager object is created.

The Data Manager creates LJCDBMessage.DbRequest Objects that are serialized to Request XML messages.These Request XML messages are sent to the Data Service.

The Data Service returns Result XML messages. These are formatted into LJCDBMessage.DbResult objects. The Result objects can be used to populate application Data Objects.

The Object Manager is designed to work with application Data Objects. Some of the class methods take a Data Object as a parameter and can manipulate properties in the Data Object using Reflection.

Referenced Assemblies

LJCDBServiceLib

LJCGridDataLib

LJCDBDataAccess

LJCDBMessage

CipherLib

LJCDataAccess

LJCDataAccessConfig

LJCNetCommon

Runtime Required Assemblies

LJCTextDataReaderLib

Manager Configuration Diagram Manager Data Methods Diagram

DataAccess

DbServiceClient	The Proxy client object.
DbServiceRef	Contains the DbDataAccess, local DbService and DbServiceClient proxy referen
IDbService	The Proxy DbService contract.
IDbServiceChannel	The Proxy ServiceChannel contract.

DataManager

DataManager	Missing Summary
DbManager	Provides DbDataAccess data manipulation methods.
IDataManager	Provides standard data manipulation.
ManagerCommon	Contains common static manager methods.
ObjectManager`2	Provides object specific data methods. (RE)
SQLManager	Provides SQL data manipulation methods.

Other Classes

ChangedNames	Contains the list of changed property names.
StandardUISettings	The Standard Setting values.

12 Types