DataManager Members

DataManager overview

Public Instance Constructors

DataManager

Overloaded. Initializes a new instance of the DataManager class.

Public Instance Properties

CommandTimeout (inherited from DataManagerBase)	Gets or sets the wait time before terminating the attempt to execute a command and generating an error. The time (in seconds) to wait for the command to execute. The default is 30 seconds.
Connection (inherited from DataManagerBase)	Gets and sets the SqlConnection This property will only have an SqlConnection if it was supplied by the client, otherwise an internal connection will be used, and it will not be exposed.
DataSet (inherited from DataManagerBase)	Gets and sets the DataSet.
Dsn (inherited from DataManagerBase)	DSN database connection string.
LastCommitText (inherited from DataManagerBase)	This property contains the last commit SQL that was generated by the DataManager. Useful for debugging.
LastQueryText (inherited from DataManagerBase)	This property contains the last SQL retrieval query that was generated by the DataManager. Useful for debugging.
QueryCriteria (inherited from DataManagerBase)	Critiera for the query
Transaction (inherited from DataManagerBase)	Transaction to run the sql in.

Public Instance Methods

CommitAll (inherited from DataManagerBase)	Commits the current dataset to the database.
CommitAllDebug (inherited from DataManagerBase)	Does not commit the data to the DB
CommitDataSet (inherited from DataManagerBase)	Commits a dataset to the database.
DiscardChanges (inherited from DataManagerBase)	Discards all changes made since the last call to CommitAll().
Equals (inherited from Object)	Determines whether the specified Object is equal to the current Object.
ExecuteProcedure (inherited from DataManagerBase)	Should we expose this? Executes a stored proc.
GetContact	Gets a OleroTrainingBiz.Contact based on the criteria specified by QueryCriteria.And(..).
GetContactCollection	Overloaded. Gets multiple Contacts based on the criteria specified by QueryCriteria.And(..).
GetContactCollectionFromDataSet	Gets a collection of Contact from the already loaded records in this DataManager instance.
GetContactFromDataSet	Gets a OleroTrainingBiz.Contact from the already loaded records in this DataManager, by primary key.
GetCourse	Gets a OleroTrainingBiz.Course based on the criteria specified by QueryCriteria.And(..).
GetCourseCollection	Overloaded. Gets multiple Courses based on the criteria specified by QueryCriteria.And(..).
GetCourseCollectionFromDataSet	Gets a collection of Course from the already loaded records in this DataManager instance.
GetCourseFromDataSet	Gets a OleroTrainingBiz.Course from the already loaded records in this DataManager, by primary key.
GetDataView (inherited from DataManagerBase)	Gets a view from the Database
GetEnrollment	Gets a OleroTrainingBiz.Enrollment based on the criteria specified by QueryCriteria.And(..).
GetEnrollmentCollection	Overloaded. Gets multiple Enrollments based on the criteria specified by QueryCriteria.And(..).
GetEnrollmentCollectionFromDataSet	Gets a collection of Enrollment from the already loaded records in this DataManager instance.
GetEnrollmentFromDataSet	Gets a OleroTrainingBiz.Enrollment from the already loaded records in this DataManager, by primary key.
GetHashCode (inherited from Object)	Serves as a hash function for a particular type, suitable for use in hashing algorithms and data structures like a hash table.
GetRoom	Gets a OleroTrainingBiz.Room based on the criteria specified by QueryCriteria.And(..).
GetRoomCollection	Overloaded. Gets multiple Rooms based on the criteria specified by QueryCriteria.And(..).
GetRoomCollectionFromDataSet	Gets a collection of Room from the already loaded records in this DataManager instance.
GetRoomFromDataSet	Gets a OleroTrainingBiz.Room from the already loaded records in this DataManager, by primary key.
GetSchedule	Gets a OleroTrainingBiz.Schedule based on the criteria specified by QueryCriteria.And(..).
GetScheduleCollection	Overloaded. Gets multiple Schedules based on the criteria specified by QueryCriteria.And(..).
GetScheduleCollectionFromDataSet	Gets a collection of Schedule from the already loaded records in this DataManager instance.
GetScheduleFromDataSet	Gets a OleroTrainingBiz.Schedule from the already loaded records in this DataManager, by primary key.
GetStudent	Gets a OleroTrainingBiz.Student based on the criteria specified by QueryCriteria.And(..).
GetStudentCollection	Overloaded. Gets multiple Students based on the criteria specified by QueryCriteria.And(..).
GetStudentCollectionFromDataSet	Gets a collection of Student from the already loaded records in this DataManager instance.
GetStudentFromDataSet	Gets a OleroTrainingBiz.Student from the already loaded records in this DataManager, by primary key.
GetTeacher	Gets a OleroTrainingBiz.Teacher based on the criteria specified by QueryCriteria.And(..).
GetTeacherCollection	Overloaded. Gets multiple Teachers based on the criteria specified by QueryCriteria.And(..).
GetTeacherCollectionFromDataSet	Gets a collection of Teacher from the already loaded records in this DataManager instance.
GetTeacherFromDataSet	Gets a OleroTrainingBiz.Teacher from the already loaded records in this DataManager, by primary key.
GetType (inherited from Object)	Gets the Type of the current instance.
NewContact	Creates a new Contact.
NewCourse	Creates a new Course.
NewEnrollment	Creates a new Enrollment.
NewRoom	Creates a new Room.
NewSchedule	Creates a new Schedule.
NewStudent	Creates a new Student.
NewTeacher	Creates a new Teacher.
PopulateObjectsFromDataSet (inherited from DataManagerBase)	Merges a given dataset into the DataManagers underlying dataset, so that objects may be avalable via the Get<Object>FromDataSet(PKey) signature.
ToString (inherited from Object)	Returns a String that represents the current Object.

Public Instance Events

Committed (inherited from DataManagerBase)	Raised when CommitAll is called, after the data is committed.
Committing (inherited from DataManagerBase)	Raised when CommitAll is called, before the data is committed.

Protected Instance Methods

Finalize (inherited from Object)	Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection.
MemberwiseClone (inherited from Object)	Creates a shallow copy of the current Object.

Protected Internal Instance Methods

ExecuteSql (inherited from DataManagerBase)

Overloaded. Executes the SQL against the current database.

See Also

DataManager Class | OleroTrainingBiz Namespace