Click to return to the Reusing Browser Technology home page    
IHTMLBodyElement::get_onb...     IHTMLBodyElement::get_ons...     IHTMLBodyElement Interfac...    
Web Workshop  |  Reusing Browser Technology

IHTMLBodyElement::get_onload Method


Retrieves a pointer to the event handler function associated with the onload event on the BODY element.

Syntax

HRESULT get_onload(
    VARIANT *p
);

Parameters

p
Address of a VARIANT structure that will hold the script.

Return Value

Returns S_OK if successful, or an error code otherwise.

Remarks

Use the following code fragment to obtain an event handler.
pBody->get_onEvent( &_variant_t(pDisp) ); 
// pDisp a pointer to an IDispatch interface
// pBody a pointer to an element of interest

Windows CE

Windows CE Use version 2.12 and later
Minimum availability Internet Explorer 4.0

IHTMLBodyElement::put_onload Method


Sets a pointer to the event handler function associated with the onload event on the BODY element.

Syntax

HRESULT put_onload(
    VARIANT v
);

Parameters

v
VARIANT structure that contains a pointer to the event handler to set, or NULL otherwise.

Return Value

Returns S_OK if successful, or an error code otherwise.

Remarks

Use the following code fragment to set an event handler. This method will only add a single event handler. To add multiple event handlers, see the IHTMLDocument3::attachEvent, IHTMLElement2::attachEvent, and IHTMLWindow3::attachEvent methods.

pBody->put_onEvent( &_variant_t(pDisp) ); 
// pDisp a pointer to an IDispatch interface
// pBody a pointer to an element of interest

Windows CE

Windows CE Use version 2.12 and later
Minimum availability Internet Explorer 4.0


Back to topBack to top

Did you find this topic useful? Suggestions for other topics? Write us!

© 1999 Microsoft Corporation. All rights reserved. Terms of use.