Examples of org.w3c.dom.ranges.Range.collapse()

org.w3c.dom.ranges.Range.collapse()
Collapse a Range onto one of its boundary-points @param toStart If TRUE, collapses the Range onto its start; if FALSE,collapses it onto its end. @exception DOMException INVALID_STATE_ERR: Raised if detach() has already been invoked on this object.

        final Range last = getLastRange();
        if (last != null) {
            final List<Range> ranges = getRanges();
            ranges.clear();
            ranges.add(last);
            last.collapse(false);
        }
    }


    /**
     * Moves the focus of the selection to the same point at the anchor. The anchor does not move.

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        final Range first = getFirstRange();
        if (first != null) {
            final List<Range> ranges = getRanges();
            ranges.clear();
            ranges.add(first);
            first.collapse(true);
        }
    }


    /**
     * Cancels the current selection, sets the selection type to none, and sets the item property to null (IE only).

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