Classe DataSourceDefinition

Represents a data source definition in the Report Server database.

Gerarchia di ereditarietà

System.Object
  ReportService2005.DataSourceDefinitionOrReference
    ReportService2005.DataSourceDefinition

Spazio dei nomi  ReportService2005
Assembly:  ReportService2005 (in ReportService2005.dll)

Sintassi

'Dichiarazione
Public Class DataSourceDefinition _
    Inherits DataSourceDefinitionOrReference
'Utilizzo
Dim instance As DataSourceDefinition

public class DataSourceDefinition : DataSourceDefinitionOrReference

public ref class DataSourceDefinition : public DataSourceDefinitionOrReference

type DataSourceDefinition =  
    class 
        inherit DataSourceDefinitionOrReference 
    end

public class DataSourceDefinition extends DataSourceDefinitionOrReference

Nel tipo DataSourceDefinition sono esposti i membri seguenti.

Costruttori

	Nome	Descrizione
	DataSourceDefinition	Initializes a new instance of the DataSourceDefinition class.

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Proprietà

	Nome	Descrizione
	ConnectString	Gets or sets the connection string for a data source.
	CredentialRetrieval	Indicates the way in which the Report Server retrieves data source credentials.
	Enabled	Indicates whether a data source is enabled.
	EnabledSpecified	Gets or sets a value that indicates whether the Enabled property is specified.
	Extension	Gets or sets the name of the data source extension: SQL, OLEDB, ODBC, or a custom extension.
	ImpersonateUser	Indicates whether the report server attempts to impersonate a user by using stored credentials after a data processing extension has established an authenticated connection to a data source.
	ImpersonateUserSpecified	Gets or sets a value that indicates whether the ImpersonateUser property is specified.
	OriginalConnectStringExpressionBased	Indicates whether the original connection string for the data source was expression-based. Read-only.
	Password	Gets or sets the password that the report server uses to connect to a data source.
	Prompt	Gets or sets the prompt that the report server displays to the user when prompting for credentials.
	UseOriginalConnectString	Specifies whether the data source should revert to the original connection string.
	UserName	Gets or sets the user name that the report server uses to connect to a data source.
	WindowsCredentials	Indicates whether the Report Server passes user-provided or stored credentials as Windows credentials when connecting to a data source.

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Metodi

	Nome	Descrizione
	Equals	Ereditato da Object.
	Finalize	Ereditato da Object.
	GetHashCode	Ereditato da Object.
	GetType	Ereditato da Object.
	MemberwiseClone	Ereditato da Object.
	ToString	Ereditato da Object.

In alto

Osservazioni

Use the DataSourceDefinition class with the Item property of the DataSource class.

A DataSourceDefinition object is returned as output by the GetDataSourceContents method and is passed as input to the CreateDataSource and SetDataSourceContents methods.

The DataSourceDefinition class is used for both embedded and shared data sources.

Protezione dei thread

I membri static (Shared in Visual Basic) pubblici di questo tipo sono affidabili. Non è invece garantita la sicurezza dei membri dell'istanza.

Vedere anche

Riferimento

Spazio dei nomi ReportService2005