Table of Contents

Class BulkUpdateHandler

Namespace
CMS.DataEngine
Assembly
CMS.DataEngine.dll

Bulk update handler enables update result processing.

public class BulkUpdateHandler : AdvancedHandler<BulkUpdateHandler, BulkUpdateEventArgs>
Inheritance
object
BulkUpdateHandler
Inherited Members
Extension Methods

Constructors

BulkUpdateHandler()

Constructor.

public BulkUpdateHandler()

BulkUpdateHandler(BulkUpdateHandler)

Constructor.

public BulkUpdateHandler(BulkUpdateHandler parentHandler)

Parameters

parentHandler BulkUpdateHandler

Parent handler

Methods

Start(ObjectTypeInfo, IWhereCondition, IEnumerable<string>)

Commences the event by invoking the registered Before event handlers. Returns a handle for completing the event.

public IAdvancedEventHandle<BulkUpdateEventArgs> Start(ObjectTypeInfo typeInfo, IWhereCondition where, IEnumerable<string> changedColumns = null)

Parameters

typeInfo ObjectTypeInfo

Type information regarding the objects updated.

where IWhereCondition

Where condition for the update.

changedColumns IEnumerable<string>

Names of the columns that are changed by the bulk update. Any object's column can be changed if this collection is not set or empty.

Returns

IAdvancedEventHandle<BulkUpdateEventArgs>

Returns a handle for completing the event.

StartEvent(ObjectTypeInfo, IWhereCondition, IEnumerable<string>)

Initiates the event handling.

[Obsolete("Use Start(ObjectTypeInfo, IWhereCondition, IEnumerable<string>) instead.")]
[ObsoleteSince(30, 2)]
public BulkUpdateHandler StartEvent(ObjectTypeInfo typeInfo, IWhereCondition where, IEnumerable<string> changedColumns = null)

Parameters

typeInfo ObjectTypeInfo

Type information regarding the objects updated.

where IWhereCondition

Where condition for the update

changedColumns IEnumerable<string>

Names of the columns that are changed by the bulk update. Any object's column can be changed if this collection is not set or empty.

Returns

BulkUpdateHandler