onresizestart event

Fires when the user begins to change the dimensions of the object in a control selection.


HTML Attribute <element onresizestart = "handler(event)">
Event Property object.onresizestart = handler;
attachEvent Method object.attachEvent("onresizestart", handler)
addEventListener Method object.addEventListener("resizestart", handler, useCapture)

Event information

Synchronous No
Bubbles Yes
Cancelable Yes

Event handler parameters

  • pEvtObj [in]
    Type: [IHTMLEventObj](aa703876(v=vs.85).md)

Standards information

There are no standards that apply here.


Only content editable objects can be included in a control selection. You can make objects content editable by setting the IHTMLElement3::contentEditable property to true or by placing the parent document in design mode.

To invoke this event, do one of the following:

  • Drag one of the sizing handles of an object in a control selection.

The pEvtObj parameter is required for the following interfaces: