RAD Studio VCL Reference
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TMasterDataLink.LayoutChanged Method

Informs the dataset that owns the TMasterDataLink object after the data source has changed the number of records buffered.

Pascal
procedure LayoutChanged; override;
C++
virtual __fastcall LayoutChanged();

Applications can not call the protected LayoutChanged method. LayoutChanged is called automatically when the source dataset changes to reflect a change in the layout of a control linked to that source dataset. LayoutChanged regenerates the Fields property and triggers an OnMasterChange event. 

 

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