• Article

Méthode GetCacheOptions

Retourne la configuration de mise en cache pour un élément et les paramètres qui décrivent à quel moment la copie de l'élément mise en cache arrive à expiration. Cette méthode s'applique aux types d'élément de rapport et de Dataset.

Espace de noms :  ReportService2010
Assembly :  ReportService2010 (en ReportService2010.dll)

Syntaxe

'Déclaration
<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
'Utilisation
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

Paramètres

  • ItemPath
    Type : System. . :: . .String
    URL complète de l'élément, y compris le nom du fichier et, en mode SharePoint, l'extension.

Valeur de retour

Type : System. . :: . .Boolean
true si la copie d'un élément exécuté est mise en cache ; sinon, false.

Notes

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 null Nothing nullptr unit une référence Null (Nothing dans 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 Mise en cache d'un rapport dans Reporting Services. For information about programmatically setting the caching options of an item, see the SetCacheOptions method.