Data.DB.IDataSetCommandSupport.GetCommandStates
Delphi
function GetCommandStates(const ACommand: string): TDataSetCommandStates;
C++
virtual TDataSetCommandStates __fastcall GetCommandStates(const System::UnicodeString ACommand) = 0 ;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | Data.DB.pas Data.DB.hpp |
Data.DB | IDataSetCommandSupport |
Description
Checks whether an extended command is supported and enabled or not.
GetCommandStates is used to check whether the TDataSet descendant supports an extended command and also whether the supported commands are enabled.
The ACommand parameter is the command to check.
The method returns a TDataSetCommandStates.
If the command is not supported, then the method returns an empty set ('[]').