IsgGridDataSource Interface

To use grid in a Virtual Interface mode, you must implement an IsgGridDataSource interface. In Visual Basic, Implements keyword is used to implement interface in a form or class module.

The interface has these functions:

AddRow	Called when a new row should be added the data source.
DeleteRow	Called when a row should be deleted from the data source.
GetRowCount	Returns number of rows provided by the data source implementation.
GetRowData	Called to retrieve data for the specified row.
SetRowData	Called to modify row's data.