次の方法で共有


onbeforecut event

Fires on the source object before the selection is deleted from the document.

Syntax

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

 

Event information

Synchronous No
Bubbles Yes
Cancelable Yes

 

Event handler parameters

Standards information

There are no standards that apply here.

Remarks

Creating custom code for cutting requires several steps:

  1. Set event.returnValue=false in the HTMLMarqueeElementEvents::onbeforecut event to enable the Cut shortcut menu item.
  2. Specify a data format in which to transfer the selection through the IHTMLDataTransfer::setData method of the clipboardData object.
  3. Invoke the IHTMLDataTransfer::setData method in the HTMLMarqueeElementEvents::oncut event.

None.

To invoke this event, do one of the following:

  • Right-click to display the shortcut menu and select Cut.
  • Or press CTRL+X if the selection is within a text field.

The pEvtObj parameter is required for the following interfaces:

See also

Reference

HTMLMarqueeElementEvents::onbeforecopy

HTMLMarqueeElementEvents::onbeforepaste

oncopy

HTMLMarqueeElementEvents::oncut

HTMLMarqueeElementEvents::onpaste

IHTMLDataTransfer::setData

Conceptual

About DHTML Data Transfer