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Cancel 方法

Attempts to cancel the execution of an IDbCommand.

命名空間：  Microsoft.ReportingServices.DataProcessing
組件：   Microsoft.ReportingServices.SharePoint.UI.WebParts (在 Microsoft.ReportingServices.SharePoint.UI.WebParts.dll 中)
  Microsoft.ReportingServices.Interfaces (在 Microsoft.ReportingServices.Interfaces.dll 中)

語法

'宣告
Sub Cancel
'用途
Dim instance As IDbCommand

instance.Cancel()

void Cancel()

void Cancel()

abstract Cancel : unit -> unit 

function Cancel()

備註

If there is nothing to cancel, nothing happens. If there is a command in process, and the attempt to cancel fails, an exception is thrown.