TADCustomConnection.ConnectionDefName Property

The name of connection definition to use.

Group

Links

TADCustomConnection Class, TADCustomConnection Members, uADCompClient Namespace, Example 1, Example 2, Example 3, public, See Also

Description

The ConnectionDefName property specifies the name of one of a existing connection definitions. It must be stored in ADConnectionDefs.ini or created dynamically.

Note, attempting to set ConnectionDefName when the Connected property is true raises an exception.

Syntax

property ConnectionDefName: String;

See Also

Defining Connection, TADCustomManager

Example 1

ADConnection1.ConnectionDefName := 'ASA_Demo';
ADConnection1.Connected := True;

Example 2

See demo AnyDAC\Samples\Comp Layer\TADConnection\ConnectionDefs for details how to create and use connection definitions.

Example 3

Specifying pooled connection:

var
  oList: TStringList;
  ......
  oList := TStringList.Create;
  oList.Add('Server=MyServer');
  oList.Add('Database=Northwind');
  oList.Add('User_Name=sa');
  oList.Add('Password=');
  oList.Add('Pooled=True');
  ADManager.AddConnectionDef('myconn', 'MSSQL', oList);
  ......
  ADConnection1.ConnectionDefName := 'myconn';
  ADConnection1.Connected := True;

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