FireDAC.Comp.Client.TFDCustomManager.ModifyConnectionDef
Delphi
procedure ModifyConnectionDef(const AName: string; AList: TStrings);
C++
void __fastcall ModifyConnectionDef(const System::UnicodeString AName, System::Classes::TStrings* AList);
Contents
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
public | FireDAC.Comp.Client.pas FireDAC.Comp.Client.hpp |
FireDAC.Comp.Client | TFDCustomManager |
Description
Modifies the parameters of an existing connection definition.
The ModifyConnectionDef method modifies the parameters of an existing connection definition in the ConnectionDefs list using the AList parameter values.
After the call, the persistent connection definition is not stored into a file. Call SaveConnectionDefFile to save this and other changes into a file. The connection definition changes that are not stored will be discarded after the FireDAC manager or the application is terminated.
If the connection definition with the AName name is not found, an exception is raised.
Example
var
oList: TStringList;
......
oList := TStringList.Create;
oList.Add('Server=myhoster');
FDManager.ModifyConnectionDef('myconn', oList);
FDManager.SaveConnectionDefFile;