>>208
searchbox.xmlの478行目辺りに追加

this._findFast(findBackwards, matchCase);
]]></handler>
+ <handler event="DOMMouseScroll"><![CDATA[
+ var findBackwards = event.detail < 0 ? true : false;
+ var matchCase = event.altKey || event.ctrlKey;
+ this._findFast(findBackwards, matchCase);
+ ]]></handler>
</handlers>
</binding>
</bindings>