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SPLongOperation.BeginOperation delegate
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SPLongOperation.BeginOperation delegate

Defines the signature for a delegate that begins a long operation.

Namespace:  Microsoft.SharePoint
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)

public delegate void BeginOperation(
	SPLongOperation longOperation
)

Parameters

longOperation
Type: Microsoft.SharePoint.SPLongOperation

An object that represents a long operation.

You can use this delegate method with the static SPLongOperation.Begin(SPLongOperation.BeginOperation) method, as shown in the following example:

SPLongOperation.Begin(
    delegate(SPLongOperation longOperation)
    {
        // Do something that takes a long time to complete.
        
        
        // Inform the server that the work is done
        // and that the page used to indicate progress
        // is no longer needed.
        longOperation.End("default.aspx");
    }
);
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