RAD Studio VCL Reference
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TFieldDataLink.OnActiveChange Event
TFieldDataLink Class | TFieldDataLink Members | DBCtrls Namespace | Description | See Also
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Occurs when the Active property of the TFieldDataLink changes.

Pascal
property OnActiveChange: TNotifyEvent;
C++
__property TNotifyEvent OnActiveChange;
Description

Write an OnActiveChange event handler to take specific action immediately after the dataset transitions into or out of an active state. OnActiveChange is particularly useful for updating objects to reflect changes that occurred while the dataset was not active, as the object can not respond to events while its TFieldDataLink is not Active. 

 

See Also
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