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initStorageEvent method

Initializes a new Document Object Model (DOM) storage event that the IDocumentEvent::createEvent method created.

Internet Explorer 9

Syntax


HRESULT retVal = object.initStorageEvent(eventType, canBubble, cancelable, keyArg, oldValueArg, newValueArg, urlArg, storageAreaArg);

Parameters

eventType [in]

Type: BSTR

The following value, or a user-defined custom event type:

storage

An HTMLDocumentEvents3::onstorage event.

canBubble [in]

Type: VARIANT_BOOL

VARIANT_TRUE (true)

The event should propagate upward.

VARIANT_FALSE (false)

The event does not propagate upward.

cancelable [in]

Type: VARIANT_BOOL

VARIANT_TRUE (true)

The default action can be canceled.

VARIANT_FALSE (false)

The default action cannot be canceled.

keyArg [in]

Type: BSTR

The storage key. This value is returned in the IDOMStorageEvent::key attribute of the event.

oldValueArg [in]

Type: BSTR

The previous value of the storage key, or NULL. This value is returned in the IDOMStorageEvent::oldValue attribute of the event.

newValueArg [in]

Type: BSTR

The new value of the storage key, or NULL. This value is returned in the IDOMStorageEvent::newValue attribute of the event.

urlArg [in]

Type: BSTR

The address of the document that is processing the event. This value is returned in the IDOMStorageEvent::url attribute of the event.

storageAreaArg [in]

Type: IHTMLStorage

The Storage object that is modified. This value is returned in the IDOMStorageEvent::storageArea attribute of the event.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Standards information

  • , Section 4.4.1

 

 

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