line data set position center in combine chart MPAndroidChart

[Anayaali2019]

ISSUE IS HOW TO SET POSISTION OF LINE DATA(PRICE DATA) in CENTER
IF IS SET
YAxis leftAxis = combinedChart.getAxisLeft();

it move complete chart to Center

Legend legend = combinedChart.getLegend();
legend.setEnabled(true);
legend.setForm(Legend.LegendForm.CIRCLE);
legend.setHorizontalAlignment(Legend.LegendHorizontalAlignment.CENTER);
legend.setVerticalAlignment(Legend.LegendVerticalAlignment.BOTTOM);
legend.setOrientation(Legend.LegendOrientation.HORIZONTAL);

// Define custom legend entries for red, green, blue, and purple boxes
LegendEntry redEntry = new LegendEntry();
redEntry.formColor = getResources().getColor(android.R.color.holo_red_dark);
redEntry.label = "Volume"; // Label for red box

    LegendEntry greenEntry = new LegendEntry();
    greenEntry.formColor = getResources().getColor(android.R.color.holo_green_dark);
    greenEntry.label = "Volume"; // Label for green box

    LegendEntry blueEntry = new LegendEntry();
    blueEntry.formColor = getResources().getColor(android.R.color.holo_blue_dark);
    blueEntry.label = "OI"; // Label for blue box

    LegendEntry blackEntry = new LegendEntry();
    blackEntry.formColor = getResources().getColor(android.R.color.holo_purple);
    blackEntry.label = "Price"; // Label for purple box

    legend.setCustom(Arrays.asList(redEntry, greenEntry, blueEntry, blackEntry));
    combinedChart.getDescription().setEnabled(false);

// Optional: Add animations and other customizations
combinedChart.animateY(1000); // Animate vertically over 1000ms

    CombinedData combinedData = new CombinedData();

// Get BarData (Volume) and assign it to the left Y-Axis
BarData volumeData = getVolume(modelclassIOdata);
volumeData.setBarWidth(0.9f); // Set bar width for better visualization
combinedData.setData(volumeData); // Adding bar data to combined data

// Get LineData (Price) and assign it to the right Y-Axis
LineData priceData = getPrice(modelclassIOdata);
YAxis priceYAxis = new YAxis();
priceYAxis.setAxisMinimum(miniprice - 50); // Adjust range to show the price line in the middle
priceYAxis.setAxisMaximum(maxprice + 50); // Set the range for price chart

// Get LineData (Open Interest) and assign it to the right Y-Axis
LineData oiData = getOI(modelclassIOdata);

    LineData lineData = new LineData();

    // Add both datasets to the lineData
    lineData.addDataSet(priceData.getDataSetByIndex(0)); // Price data set
    lineData.addDataSet(oiData.getDataSetByIndex(0)); // Open Interest data set


    // Set the combined LineData to combinedData
    combinedData.setData(lineData);


    priceData.setValueFormatter(new ValueFormatter() {
        @Override
        public String getFormattedValue(float value) {
            return String.format(Locale.US, "%.5f", value);  // Ensure high precision
        }
    });

// Update the CombinedChart with the new data
combinedChart.setData(combinedData);

// Refresh the chart to reflect the changes
combinedChart.invalidate();

price data can contain value in -15222 , .2000 , 15000 for different pairs