Metodo ReportingService2010.GetCacheOptions

Articolo
02/01/2013

Returns the cache configuration for an item and the settings that describe when the cached copy of the item expires. This method applies to the Report and Dataset item types.

Spazio dei nomi ReportService2010
Assembly: ReportService2010 (in ReportService2010.dll)

Sintassi

'Dichiarazione
<SoapHeaderAttribute("ServerInfoHeaderValue", Direction := SoapHeaderDirection.Out)> _
<SoapDocumentMethodAttribute("https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer/GetCacheOptions", 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")> _
Public Function GetCacheOptions ( _
    ItemPath As String, _
    <OutAttribute> ByRef Item As ExpirationDefinition _
) As Boolean
'Utilizzo
Dim instance As ReportingService2010 
Dim ItemPath As String 
Dim Item As ExpirationDefinition 
Dim returnValue As Boolean 

returnValue = instance.GetCacheOptions(ItemPath, _
    Item)

[SoapHeaderAttribute("ServerInfoHeaderValue", Direction = SoapHeaderDirection.Out)]
[SoapDocumentMethodAttribute("https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer/GetCacheOptions", 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")]
public bool GetCacheOptions(
    string ItemPath,
    out ExpirationDefinition Item
)

[SoapHeaderAttribute(L"ServerInfoHeaderValue", Direction = SoapHeaderDirection::Out)]
[SoapDocumentMethodAttribute(L"https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer/GetCacheOptions", 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")]
public:
bool GetCacheOptions(
    String^ ItemPath, 
    [OutAttribute] ExpirationDefinition^% Item
)

[<SoapHeaderAttribute("ServerInfoHeaderValue", Direction = SoapHeaderDirection.Out)>]
[<SoapDocumentMethodAttribute("https://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer/GetCacheOptions", 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")>]
member GetCacheOptions : 
        ItemPath:string * 
        Item:ExpirationDefinition byref -> bool

public function GetCacheOptions(
    ItemPath : String, 
    Item : ExpirationDefinition
) : boolean

Parametri

ItemPath
Tipo: System.String
The fully qualified URL of the item including the file name and, in SharePoint mode, the extension.

Item
Tipo: ReportService2010.ExpirationDefinition%
[out] An ExpirationDefinition object that defines either the time, in minutes, or the schedule upon which the cached copy expires.

Valore restituito

Tipo: System.Boolean
true if a copy of an executed item is put in cache; otherwise, false.

Osservazioni

The table below shows header and permissions information on this operation.

SOAP Header Usage

(In) TrustedUserHeaderValue

(Out) ServerInfoHeaderValue

Native Mode Required Permissions

ReadPolicy

SharePoint Mode Required Permissions

ViewListItems

Use the return value of this method to evaluate whether the item is set to be cached. If the value is false, the method returns a nullriferimento Null (Nothing in Visual Basic). (or Nothing in Visual Basic) for Item.

Use this method only if the execution option is configured to run on demand. For more information about the cache settings of an item, see Memorizzazione dei report nella cache (SSRS). For information about programmatically setting the caching options of an item, see the SetCacheOptions method.

Vedere anche

Riferimento

ReportingService2010 Classe

Spazio dei nomi ReportService2010

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