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TCustomDataSetAdapter.OnDataSetStateChange Method
TCustomDataSetAdapter Class | TCustomDataSetAdapter Members | DBAdapt Namespace | Description | See Also
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Responds to changes in the associated dataset.

Pascal
procedure OnDataSetStateChange(Sender: TObject); virtual;
C++
virtual __fastcall OnDataSetStateChange(TObject * Sender);
Description

OnDataSetStateChange is called automatically in response to changes in the associated dataset. It allows the adapter to clear any information (such as the set of default fields) that depend on the current state of the dataset. 

Sender is a datalink object that handles the communication between the adapter and its dataset. 

 

See Also
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