Set style z-index dont work about autocomplt

[m4gz]

I have found where it, but when i changing it still 99

        autoCompltList : {
            maxHeight : "none",
            border : "1px solid #aaa",
            padding : "0",
            margin: "0",
            zIndex : 99999999,
            overflowX : "hidden",
            overflowY : "auto",
            display : "none",
            position: "absolute",
            backgroundColor : "#fff",
        },

also i added here z-index

    adjStyleAttrs : {
        autoCompltList : [ "border","z-index", "maxHeight", "backgroundColor" ],
        autoCompltHint : [ "height", "padding", "margin", "color", "backgroundColor", "fontSize" ],
        autoCompltHintSelected : [ "color", "backgroundColor" ]
    }

but anyway z-index is 99

[m4gz]

oh iv found, there is one more place where need to replace value of style in js code.