fun popgroup() {
        barchart.setDrawBarShadow(false)
        barchart.description.isEnabled = false
        barchart.setPinchZoom(false)
        barchart.setDrawGridBackground(false)
        val labels = arrayOf("", "Oct", "Nov", "Dec", "Jan", "")
        val xAxis = barchart.xAxis
        xAxis.setCenterAxisLabels(true)
        xAxis.position = XAxis.XAxisPosition.BOTTOM
        xAxis.setDrawGridLines(false)
        xAxis.granularity = 1f // only intervals of 1 day

        xAxis.textColor = ContextCompat.getColor(context!!, R.color.white)
        xAxis.textSize = 12f
        xAxis.axisLineColor = Color.WHITE
        xAxis.axisMinimum = 1f

        val valOne = floatArrayOf(0f, 0f, 0f, 0f)
        val valTwo = floatArrayOf(0f, 0f, 0f, 0f)


        for (i in 0 until valOne.size) {
            barOne.add(BarEntry(i * 1.0f, valOne[i]))
            barTwo.add(BarEntry(i * 1.0f, valTwo[i]))
        }


        val leftAxis = barchart.axisLeft

        leftAxis.textSize = 12f
        leftAxis.textColor = Color.WHITE
        leftAxis.axisLineColor = Color.WHITE
        leftAxis.setDrawGridLines(false)
        leftAxis.isEnabled = true
        barchart.axisRight.isEnabled = false
        barchart.legend.isEnabled = false




      var  colors = ArrayList<Int>()
        colors.add(ContextCompat.getColor(context!!, R.color.greenbar_dark))
        colors.add(ContextCompat.getColor(context!!, R.color.greenbar_dark))
        colors.add(ContextCompat.getColor(context!!, R.color.greenbar_dark))
        colors.add(ContextCompat.getColor(context!!, R.color.green))

      var  colors2 = ArrayList<Int>()
        colors2.add(ContextCompat.getColor(context!!, R.color.redbar_dark))
        colors2.add(ContextCompat.getColor(context!!, R.color.redbar_dark))
        colors2.add(ContextCompat.getColor(context!!, R.color.redbar_dark))
        colors2.add(ContextCompat.getColor(context!!, R.color.red))
        set1 = BarDataSet(barOne, "barOne")
        set1!!.colors = colors
        set2 = BarDataSet(barTwo, "barTwo")

        set2!!.colors = colors2

        set1!!.isHighlightEnabled = false
        set2!!.isHighlightEnabled = false

        set1!!.valueTextColor = ContextCompat.getColor(context!!, R.color.green)
        set1!!.valueTextSize = 10f
        set1!!.valueFormatter =
                IValueFormatter { value, entry, dataSetIndex, viewPortHandler ->

                    setTextBar(entry, value, 4.35f)
                }

        set2!!.valueTextColor = ContextCompat.getColor(context!!, R.color.red)
        set2!!.valueTextSize = 10f
        set2!!.valueFormatter =
                IValueFormatter { value, entry, dataSetIndex, viewPortHandler ->

                    //                    "${entry.x}"
                    setTextBar(entry, value, 4.65f)
                }



        barchart.xAxis.valueFormatter = IAxisValueFormatter { value, axis -> labels[value.toInt()] }

        dataSets.add(set1!!)
        dataSets.add(set2!!)
        data = BarData(dataSets)
        val groupSpace = 0.4f
        val barSpace = 0.1f
        val barWidth = 0.2f
        // (barSpace + barWidth) * 2 + groupSpace = 1
        data!!.barWidth = barWidth
        xAxis.axisMaximum = labels.size - 1.1f
        barchart.data = data
        barchart.setScaleEnabled(false)
        barchart.groupBars(1f, groupSpace, barSpace)
        barchart.invalidate()
    }

    private fun setTextBar(entry: Entry?, value: Float, v: Float): String? {
        var string = ""

        if (entry?.x ?: 0f == v)
            string = "${value.toInt()}"

        return string
    }