JVCL Help:TJvDatabaseBaseAction

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Class Hierarchy

TJvDatabaseBaseAction
TJvDatabaseBaseActiveAction
TJvDatabaseSimpleAction
run\JvDBActions.pas


Summary

Base Component for all TJvDatabaseAction Components

run\JvDBActions.pas


Pascal

 run\JvDBActions.pas
 TJvDatabaseBaseAction = class(TJvActionEngineBaseAction);


Description

This is an enhanced Action Class.
It supports different actions on database objects.
The main difference is, that this component have the possibilities not only to connect to a TDataSource Component. The DataComponent can connect to any type of component. The idea that it could also connect to a TDBGrid and that the actions then are depending on the Grid and not on the datasource.
The connection is handled through a TJvDatabaseActionBaseEngine. There are default engines for TDataSource and TDBGrid Components.

run\JvDBActions.pas


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run\JvDBActions.pas



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