ReportingService2010.FlushCache(String) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Invalidates the cache for an item. This method applies to the Report
and Dataset
item types.
public:
void FlushCache(System::String ^ ItemPath);
[System.Web.Services.Protocols.SoapDocumentMethod("http://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer/FlushCache", ParameterStyle=System.Web.Services.Protocols.SoapParameterStyle.Wrapped, RequestNamespace="http://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer", ResponseNamespace="http://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer", Use=System.Web.Services.Description.SoapBindingUse.Literal)]
[System.Web.Services.Protocols.SoapHeader("TrustedUserHeaderValue")]
[System.Web.Services.Protocols.SoapHeader("ServerInfoHeaderValue", Direction=System.Web.Services.Protocols.SoapHeaderDirection.Out)]
public void FlushCache (string ItemPath);
[<System.Web.Services.Protocols.SoapDocumentMethod("http://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer/FlushCache", ParameterStyle=System.Web.Services.Protocols.SoapParameterStyle.Wrapped, RequestNamespace="http://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer", ResponseNamespace="http://schemas.microsoft.com/sqlserver/reporting/2010/03/01/ReportServer", Use=System.Web.Services.Description.SoapBindingUse.Literal)>]
[<System.Web.Services.Protocols.SoapHeader("TrustedUserHeaderValue")>]
[<System.Web.Services.Protocols.SoapHeader("ServerInfoHeaderValue", Direction=System.Web.Services.Protocols.SoapHeaderDirection.Out)>]
member this.FlushCache : string -> unit
Public Sub FlushCache (ItemPath As String)
Parameters
- ItemPath
- String
The fully qualified URL of the item including the file name and, in SharePoint mode, the extension.
- Attributes
Remarks
The table below shows header and permissions information on this operation.
SOAP Header Usage | (In) TrustedUserHeaderValue (Out) ServerInfoHeaderValue |
Native Mode Required Permissions | UpdatePolicy |
SharePoint Mode Required Permissions | <xref:Microsoft.SharePoint.SPBasePermissions.EditListItems> |
Calling this method on a non-cached item does not produce an error.
The length of the ItemPath
parameter cannot exceed 260 characters; otherwise, a SOAP exception is thrown with the error code rsItemLengthExceeded.
The ItemPath
parameter cannot be null or empty or contain the following reserved characters: : ? ; @ & = + $ , \ * > < | . "
. You can use the forward slash character (/) to separate items in the full path name of the folder, but you cannot use it at the end of the folder name.