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collapse method

  • Artículo

Replaces the current selection with an empty selection (or a caret) at the given offset.

 

Syntax

HRESULT retVal = object.collapse(parentNode, offset);

Parameters

  • parentNode [in]
    Type: IDispatch

    The parent node that the selection is contained in.

  • offset [in]
    Type: long

    The number of units from the start in which to place the caret or collapsed selection.

Return value

Type: HRESULT

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

Standards information

Remarks

Raises a WrongDocumentError DOMException if the parentNode is in another document. Versions earlier than Internet Explorer 10 will throw the exception as WRONG_DOCUMENT_ERR.