MyDAC

TMyLoader Members

TMyLoader class overview.

Properties

Name Description

Columns (inherited from TDALoader)

Used to add a TDAColumn object for each field that will be loaded.

Connection

Used to specify a connection object that will be used to connect to a data store.

DuplicateKeys

Used to specify in what way conflicts with duplicated key values will be resolved.

Options

Specifies the behaviour of TMyLoader object.

RowsPerQuery

Used to get or set the number of rows that will be send to the server for one time.

TableName (inherited from TDALoader)

Used to specify the name of the table to which data will be loaded.

Methods

Name Description

CreateColumns (inherited from TDALoader)

Creates TDAColumn objects for all fields of the table with the same name as TDALoader.TableName.

Load (inherited from TDALoader)

Starts loading data.

LoadFromDataSet (inherited from TDALoader)

Loads data from the specified dataset.

PutColumnData (inherited from TDALoader)

Overloaded. Puts the value of individual columns.

Events

Name Description

OnGetColumnData (inherited from TDALoader)

Occurs when it is needed to put column values.

OnProgress (inherited from TDALoader)

Occurs if handling data loading progress of the TDALoader.LoadFromDataSet method is needed.

OnPutData (inherited from TDALoader)

Occurs when putting loading data by rows is needed.
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