Classe DataSourceDefinition
Represents a data source definition.
Hierarquia de herança
System.Object
ReportService2010.DataSourceDefinitionOrReference
ReportService2010.DataSourceDefinition
Namespace: ReportService2010
Assembly: ReportService2010 (em ReportService2010.dll)
Sintaxe
'Declaração
<SerializableAttribute> _
Public Class DataSourceDefinition _
Inherits DataSourceDefinitionOrReference
'Uso
Dim instance As DataSourceDefinition
[SerializableAttribute]
public class DataSourceDefinition : DataSourceDefinitionOrReference
[SerializableAttribute]
public ref class DataSourceDefinition : public DataSourceDefinitionOrReference
[<SerializableAttribute>]
type DataSourceDefinition =
class
inherit DataSourceDefinitionOrReference
end
public class DataSourceDefinition extends DataSourceDefinitionOrReference
O tipo DataSourceDefinition expõe os membros a seguir.
Construtores
| Nome | Descrição | |
|---|---|---|
.gif "Método público") |
DataSourceDefinition | Initializes a new instance of the DataSourceDefinition class. |
Início
Propriedades
| Nome | Descrição | |
|---|---|---|
.gif "Propriedade pública") |
ConnectString | Gets or sets the connection string for a data source. |
|
CredentialRetrieval | Gets or sets a value that indicates the way in which the report server retrieves data source credentials. |
|
Enabled | Gets a value that 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 | Gets or sets a value that indicates whether the report server tries to impersonate a user by using stored credentials. |
|
ImpersonateUserSpecified | Gets or sets a value that indicates whether the ImpersonateUser property is specified. |
|
OriginalConnectStringExpressionBased | Gets a value that indicates whether the original connection string for the data source was expression-based. |
|
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 it prompts for credentials. |
|
UseOriginalConnectString | Gets or sets a value that specifies whether the data source should revert to the original connection string. |
|
UserName | Gets or sets the user name the report server uses to connect to a data source. |
|
WindowsCredentials | Gets or sets a value that indicates whether the report server passes user-provided or stored credentials as Windows credentials when it connects to a data source. |
Início
Métodos
| Nome | Descrição | |
|---|---|---|
|
Equals | (Herdado de Object.) |
.gif "Método protegido") |
Finalize | (Herdado de Object.) |
|
GetHashCode | (Herdado de Object.) |
|
GetType | (Herdado de Object.) |
|
MemberwiseClone | (Herdado de Object.) |
|
ToString | (Herdado de Object.) |
Início
Comentários
Use the DataSourceDefinition class together 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.
Segurança de thread
Qualquer membro público static (Shared no Visual Basic) desse tipo é seguro para threads. Não há garantia de que qualquer membro de instância seja seguro para threads.