共用方式為


setStartBefore method

Sets the start point of a range to a point before a specific node.

 

Syntax

HRESULT retVal = object.setStartBefore(oNode);

Parameters

  • oNode [in]
    Type: Node

    Node in the document hierarchy.

Return value

Type: HRESULT

This method can return one of these values.

Return code Description
S_OK

The operation completed successfully.

InvalidStateError

IHTMLDOMRange::detach has been invoked on the object.

 

Standards information