ReportingService2010.TestConnectForDataSourceDefinition 方法
Tests the connection for a data source. This method supports the direct testing of the data source.
命名空间： ReportService2010
程序集： ReportService2010（在 ReportService2010.dll 中）
语法
声明
<SoapDocumentMethodAttribute("https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer/TestConnectForDataSourceDefinition", RequestNamespace := "https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer", _
ResponseNamespace := "https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer", _
Use := SoapBindingUse.Literal, ParameterStyle := SoapParameterStyle.Wrapped)> _
<SoapHeaderAttribute("TrustedUserHeaderValue")> _
<SoapHeaderAttribute("ServerInfoHeaderValue", Direction := SoapHeaderDirection.Out)> _
Public Function TestConnectForDataSourceDefinition ( _
DataSourceDefinition As DataSourceDefinition, _
UserName As String, _
Password As String, _
<OutAttribute> ByRef ConnectError As String _
) As Boolean
用法
Dim instance As ReportingService2010
Dim DataSourceDefinition As DataSourceDefinition
Dim UserName As String
Dim Password As String
Dim ConnectError As String
Dim returnValue As Boolean
returnValue = instance.TestConnectForDataSourceDefinition(DataSourceDefinition, _
UserName, Password, ConnectError)
[SoapDocumentMethodAttribute("https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer/TestConnectForDataSourceDefinition", RequestNamespace = "https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer",
ResponseNamespace = "https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer",
Use = SoapBindingUse.Literal, ParameterStyle = SoapParameterStyle.Wrapped)]
[SoapHeaderAttribute("TrustedUserHeaderValue")]
[SoapHeaderAttribute("ServerInfoHeaderValue", Direction = SoapHeaderDirection.Out)]
public bool TestConnectForDataSourceDefinition(
DataSourceDefinition DataSourceDefinition,
string UserName,
string Password,
out string ConnectError
)
[SoapDocumentMethodAttribute(L"https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer/TestConnectForDataSourceDefinition", RequestNamespace = L"https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer",
ResponseNamespace = L"https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer",
Use = SoapBindingUse::Literal, ParameterStyle = SoapParameterStyle::Wrapped)]
[SoapHeaderAttribute(L"TrustedUserHeaderValue")]
[SoapHeaderAttribute(L"ServerInfoHeaderValue", Direction = SoapHeaderDirection::Out)]
public:
bool TestConnectForDataSourceDefinition(
DataSourceDefinition^ DataSourceDefinition,
String^ UserName,
String^ Password,
[OutAttribute] String^% ConnectError
)
[<SoapDocumentMethodAttribute("https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer/TestConnectForDataSourceDefinition", RequestNamespace = "https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer",
ResponseNamespace = "https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer",
Use = SoapBindingUse.Literal, ParameterStyle = SoapParameterStyle.Wrapped)>]
[<SoapHeaderAttribute("TrustedUserHeaderValue")>]
[<SoapHeaderAttribute("ServerInfoHeaderValue", Direction = SoapHeaderDirection.Out)>]
member TestConnectForDataSourceDefinition :
DataSourceDefinition:DataSourceDefinition *
UserName:string *
Password:string *
ConnectError:string byref -> bool
public function TestConnectForDataSourceDefinition(
DataSourceDefinition : DataSourceDefinition,
UserName : String,
Password : String,
ConnectError : String
) : boolean
参数
- DataSourceDefinition
类型：ReportService2010.DataSourceDefinition
The data source definition that defines the connection to the data source.
- UserName
类型：System.String
The user name to use to test the connection. UserName is used with data sources that prompt for credentials.
- Password
类型：System.String
The password to use to test the connection. Password is used with data sources that prompt for credentials.
- ConnectError
类型：System.String%
A detailed error message. The message is returned when the connection fails. The data source provider provides the detailed message.
返回值
类型：System.Boolean
A Boolean the indicates whether the connection completed successfully.A string that contains a detailed error message. The string is returned as the out parameter, ConnectError.
注释
The table below shows header and permissions information on this operation.
SOAP Header Usage |
(Out) ServerInfoHeaderValue |
Native Mode Required Permissions |
ExecuteReportDefinition (System) |
SharePoint Mode Required Permissions |
Needs the system property EnableLoadReportDefinition set to true |
Permission to execute the report definition is required.