MapperKernelBulkUpdateBegin Method

Initiate a bulk update using the mapper and fire its corresponding extension event. The object controlling the bulk operation typically makes this call before performing the update operations in a loop using the same mapper instance. The bulkContext will be provided in the BulkContext parameter for all mapper events performed during the bulk operation. If a null bulkContext object is provided, the method will instantiate one for you. If you want a custom bulkContext, you should derive from the base EventBulkContext object and provide an instance of your derived class. If BulkUpdateBegin is called, you should call BulkUpdateEnd when the operation completes.

public ExtResults BulkUpdateBegin(
	EventBulkContext bulkContext
)

Public Function BulkUpdateBegin ( 
	bulkContext As EventBulkContext
) As ExtResults