IAsyncReportService.BeginGetDocumentData(DocumentId, AsyncCallback, Object) Method

Starts obtaining the document data.

Namespace: DevExpress.DocumentServices.ServiceModel.Client

Assembly: DevExpress.Printing.v20.2.Core.dll

Declaration

[OperationContract(AsyncPattern = true)]
IAsyncResult BeginGetDocumentData(
    DocumentId documentId,
    AsyncCallback callback,
    object asyncState
)
<OperationContract(AsyncPattern:=True)>
Function BeginGetDocumentData(
    documentId As DocumentId,
    callback As AsyncCallback,
    asyncState As Object
) As IAsyncResult

Parameters

Name Type Description
documentId DocumentId

A DocumentId object, identifying the document.

callback AsyncCallback

References a method to be called when a corresponding asynchronous operation is completed.

asyncState Object

A Object value, containing information about the asynchronous operation.

Returns

Type Description
IAsyncResult

An object containing information about the status of an asynchronous operation.

See Also