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Méthode Open

Initializes a database connection with the settings specified by the ConnectionString property of the provider-specific Connection object.

Espace de noms :  Microsoft.ReportingServices.DataProcessing
Assemblys :   Microsoft.ReportingServices.SharePoint.UI.WebParts (en Microsoft.ReportingServices.SharePoint.UI.WebParts.dll)
  Microsoft.ReportingServices.Interfaces (en Microsoft.ReportingServices.Interfaces.dll)

Syntaxe

'Déclaration
Sub Open
'Utilisation
Dim instance As IDbConnection

instance.Open()

void Open()

void Open()

abstract Open : unit -> unit 

function Open()

Notes

It is in this method that impersonation takes place. When the report server calls the Open method, it passes the user name and password of the report or shared data source to the extension.