FireDAC.Comp.Client.TFDCustomConnection.CheckOnline

• Up to Parent: TFDCustomConnection

[–] Properties Type:

procedure

function

Visibility: public Source:

FireDAC.Comp.Client.pas

FireDAC.Comp.Client.hpp

Unit: FireDAC.Comp.Client Parent: TFDCustomConnection

Delphi

procedure CheckOnline;

C++

void __fastcall CheckOnline();

Description

Checks to see whether the connection is in online mode.

Call CheckOnline to assert that the connection to a DBMS is in online mode. If the connection is offlined, then if ResourceOptions.AutoConnect is True, then the connection object automatically goes to the online mode, otherwise an exception is raised.

See Also

• FireDAC.Stan.Option.TFDTopResourceOptions.AutoConnect
• FireDAC.Comp.Client.TFDCustomConnection.Offlined