RAD Studio VCL Reference
TDataModule.OnCreate Event

Occurs when an application instantiates a data module.

property OnCreate: TNotifyEvent;
__property TNotifyEvent OnCreate;

Write an OnCreate event handler to take specific actions when an application instantiates a data module. For example, if a data module contains database and dataset components, an application may establish a database connection immediately. If the data module contains timers, the application may initialize them.

Note: Use of the OnCreate event is discouraged in C++ because it can interact badly with the data module's constructor (see OldCreateOrder). It is recommended that you override the constructor instead.

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