Ix4Trace.Engine.Database.Entity Namespace Reference

Classes
class	DataColumn
	Database Entity-Table member-column connection handler class. Stores information of columns of table. More...
class	EmptyEntityPropertyException
	Exception of empty value of property of entity. More...
class	Entity
	Represent a row of database, basic element of object relational database. Inserts, updates adn deletes row of database. Each property can have a column relationship. But this is not required. More...
class	Entity2
class	EntityData
	Represents data of entity. Caches insert and update command. Stores data of columns. More...

Functions
delegate void	Updated ()
	Delegate of updated event.
delegate void	InsertEntity (Ix4Trace.Engine.Database.Entity.Entity entity, List< DataColumn > dcolumns, string tableName, bool useScopeIdentity, out string sqlCMD, out string[] columnNames, out object[] columnValues, out string scopeIdentity)
	Delegate of insert. The insert command builder is hidden, but you can call via this delegate.
delegate void	UpdateEntity (Ix4Trace.Engine.Database.Entity.Entity entity, out string sqlCMD, out string[] names, out object[] objects)
	Delegate of insert. The insert command builder is hidden, but you can call via this delegate.

Function Documentation

InsertEntity()

delegate void Ix4Trace.Engine.Database.Entity.InsertEntity	(	Ix4Trace.Engine.Database.Entity.Entity	entity,
		List< DataColumn >	dcolumns,
		string	tableName,
		bool	useScopeIdentity,
		out string	sqlCMD,
		out string[]	columnNames,
		out object[]	columnValues,
		out string	scopeIdentity )

Delegate of insert. The insert command builder is hidden, but you can call via this delegate.

Parameters

entity	Entity object.
dcolumns	List of data of columns.
tableName
useScopeIdentity	Uses the scope identiy.
sqlCMD	Result of sql command.
columnNames	Result of name of columns.
columnValues	Recult of values of columns.
scopeIdentity	The identity after the insert.

UpdateEntity()

delegate void Ix4Trace.Engine.Database.Entity.UpdateEntity	(	Ix4Trace.Engine.Database.Entity.Entity	entity,
		out string	sqlCMD,
		out string[]	names,
		out object[]	objects )

Delegate of insert. The insert command builder is hidden, but you can call via this delegate.

Parameters

entity	Entity object.
sqlCMD	Result of sql command.
names	Result of name of columns.
objects	Recult of values of columns.