FireDAC.Comp.DataSet.TFDDataSet.OnMasterSetValues
| [–] Properties | |
|---|---|
| Type: event | |
| Visibility: public | |
| Source: FireDAC.Comp.DataSet.pas FireDAC.Comp.DataSet.hpp
| |
| Unit: FireDAC.Comp.DataSet | |
| Parent: TFDDataSet | |
Delphi
property OnMasterSetValues: TFDDataSetEvent read FOnMasterSetValues write FOnMasterSetValues;
C++
__property TFDDataSetEvent OnMasterSetValues = {read=FOnMasterSetValues, write=FOnMasterSetValues};
Description
Fires after a detailed dataset has set detailed query parameters.
Use the OnMasterSetValues event handler to override parameter values supplied to the detail dataset from the master dataset. Also, as the BeforeOpen and AfterOpen events do not fire for a detail dataset, OnMasterSetValues can be used instead.