FireDAC.Comp.Script.TFDScript.OnConsoleLockUpdate
Delphi
property OnConsoleLockUpdate: TFDConsoleLockUpdate read FOnConsoleLockUpdate write FOnConsoleLockUpdate;
C++
__property TFDConsoleLockUpdate OnConsoleLockUpdate = {read=FOnConsoleLockUpdate, write=FOnConsoleLockUpdate};
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
event | published | FireDAC.Comp.Script.pas FireDAC.Comp.Script.hpp |
FireDAC.Comp.Script | TFDScript |
Description
The event allows you to temporarily lock an end-user interface.
Use the OnConsoleLockUpdate event to temporarily lock and unlock an end-user interface. This is required to optimize the output of large data volumes. For the moment, the OnConsoleLockUpdate event is fired with a ALock = True before a cursor data is output. After that, it is fired with ALock = False.