Java YAxis.setLabelCount方法代码示例

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
private void setupYAxis()
{
    int valuesSelectedItemPos = cache.getValuesSpinner().getSelectedItemPosition();
    YAxis leftAxis = this.chart.getAxisLeft();
    leftAxis.setLabelCount(10, false);
    leftAxis.setPosition(YAxis.YAxisLabelPosition.OUTSIDE_CHART);
    leftAxis.setSpaceTop(20f);
    leftAxis.setAxisMinValue(0f);
    leftAxis.setValueFormatter(new PFAYAxisLabels(context, valuesSelectedItemPos, cache.getNumberScale()));

    if ( valuesSelectedItemPos == StatisticsQuery.QUANTITY )
    {
        leftAxis.setGranularity(1f); // interval 1
    }

    YAxis rightAxis = this.chart.getAxisRight();
    rightAxis.setEnabled(false);
}
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
/**
 * Set the line chart pattern
 * @param lineChart chart
 * @param chartData pie chart data
 * @param month data
 * @param typeface Typeface font
 */
public static void setLineChart(Context context, LineChart lineChart, ChartData<?> chartData,
                                final String[] month, Typeface typeface) {
    // apply styling
    lineChart.getDescription().setEnabled(false);
    lineChart.setDrawGridBackground(false);
    // create a custom MarkerView (extend MarkerView) and specify the layout to use for it
    SalaryMarker marker = new SalaryMarker(context, R.layout.marker_salary_detail);
    marker.setChartView(lineChart); // For bounds control
    lineChart.setMarker(marker);
    //fix crash com.github.mikephil.charting.charts.Chart.drawMarkers(Chart.java:731)
    lineChart.setDrawMarkers(false);

    XAxis xAxis = lineChart.getXAxis();
    xAxis.setPosition(XAxis.XAxisPosition.BOTTOM);
    xAxis.setTypeface(typeface);
    xAxis.setDrawGridLines(false);
    xAxis.setDrawAxisLine(true);
    xAxis.setValueFormatter(new LineChartValueFormatter(month));
    xAxis.setLabelCount(month.length / 2, true);//xAxis label count

    YAxis leftAxis = lineChart.getAxisLeft();
    leftAxis.setTypeface(typeface);
    leftAxis.setLabelCount(9, false);
    leftAxis.setAxisMinimum(0f);
    YAxis rightAxis = lineChart.getAxisRight();
    rightAxis.setTypeface(typeface);
    rightAxis.setDrawGridLines(false);
    rightAxis.setAxisMinimum(0f);
    Legend l = lineChart.getLegend();
    l.setWordWrapEnabled(true);
    l.setTypeface(typeface);
    l.setFormSize(14f);
    l.setTextSize(9f);
    lineChart.setData((LineData) chartData);
    lineChart.animateX(DURATION_SHORT);

}
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
private void initHeartRateChart(LineChart mChart) {
    mChart.setViewPortOffsets(0, 0, 0, 0);
    mChart.setBackgroundColor(getResources().getColor(R.color.gold_pressed));
    mChart.setDescription("Heart Rate");
    mChart.setTouchEnabled(true);
    mChart.setDragEnabled(true);
    mChart.setScaleEnabled(true);
    mChart.setPinchZoom(false);
    mChart.setDrawGridBackground(false);
    mChart.setMaxHighlightDistance(300);

    XAxis xAxis = mChart.getXAxis();
    xAxis.setTypeface(BandApplication.INSTANCE.getTfLight());
    xAxis.setTextSize(11f);
    xAxis.setTextColor(Color.WHITE);
    xAxis.setDrawGridLines(false);
    xAxis.setDrawAxisLine(false);

    YAxis y = mChart.getAxisLeft();
    y.setTypeface(BandApplication.INSTANCE.getTfLight());
    y.setLabelCount(6, false);
    y.setTextColor(Color.RED);
    y.setPosition(YAxis.YAxisLabelPosition.INSIDE_CHART);
    y.setDrawGridLines(false);
    y.setAxisLineColor(Color.WHITE);

    YAxis rightAxis = mChart.getAxisRight();
    rightAxis.setTypeface(BandApplication.INSTANCE.getTfLight());
    y.setLabelCount(6, false);
    y.setTextColor(Color.RED);
    y.setPosition(YAxis.YAxisLabelPosition.INSIDE_CHART);
    y.setDrawGridLines(false);
    y.setAxisLineColor(Color.WHITE);

    mChart.getLegend().setEnabled(false);
    mChart.animateXY(2000, 2000);
}
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
private void setupChart() {
    mChart.setDrawBarShadow(false);
    mChart.setDrawValueAboveBar(true);
    mChart.setDescription("");
    mChart.setMaxVisibleValueCount(60);
    mChart.setPinchZoom(false);
    mChart.setDrawGridBackground(false);

    XAxis xAxis = mChart.getXAxis();
    xAxis.setPosition(XAxis.XAxisPosition.BOTTOM);
    xAxis.setDrawGridLines(false);
    xAxis.setSpaceBetweenLabels(2);

    YAxisValueFormatter custom = new PercentFormatter();

    YAxis leftAxis = mChart.getAxisLeft();
    leftAxis.setLabelCount(8, false);
    leftAxis.setValueFormatter(custom);
    leftAxis.setPosition(YAxis.YAxisLabelPosition.OUTSIDE_CHART);
    leftAxis.setSpaceTop(15f);
    leftAxis.setAxisMinValue(0f);

    YAxis rightAxis = mChart.getAxisRight();
    rightAxis.setDrawGridLines(false);
    rightAxis.setLabelCount(8, false);
    rightAxis.setValueFormatter(custom);
    rightAxis.setSpaceTop(15f);
    rightAxis.setAxisMinValue(0f);

    Legend legend = mChart.getLegend();
    legend.setPosition(Legend.LegendPosition.BELOW_CHART_LEFT);
    legend.setForm(Legend.LegendForm.CIRCLE);
    legend.setFormSize(9f);
    legend.setTextSize(11f);
    legend.setXEntrySpace(4f);

    mChart.animateXY(1000, 1000);
}
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
@Override
        public View getView(int position, View convertView, ViewGroup parent) {

            BarData data = getItem(position);

            ViewHolder holder = null;

            if (convertView == null) {

                holder = new ViewHolder();

                convertView = LayoutInflater.from(getContext()).inflate(
                        R.layout.list_item_barchart, null);
                holder.chart = (BarChart) convertView.findViewById(R.id.chart);

                convertView.setTag(holder);

            } else {
                holder = (ViewHolder) convertView.getTag();
            }

            // apply styling
            data.setValueTypeface(mTfLight);
            data.setValueTextColor(Color.BLACK);
            holder.chart.getDescription().setEnabled(false);
            holder.chart.setDrawGridBackground(false);

            XAxis xAxis = holder.chart.getXAxis();
            xAxis.setPosition(XAxisPosition.BOTTOM);
            xAxis.setTypeface(mTfLight);
            xAxis.setDrawGridLines(false);
            
            YAxis leftAxis = holder.chart.getAxisLeft();
            leftAxis.setTypeface(mTfLight);
            leftAxis.setLabelCount(5, false);
            leftAxis.setSpaceTop(15f);
            
            YAxis rightAxis = holder.chart.getAxisRight();
            rightAxis.setTypeface(mTfLight);
            rightAxis.setLabelCount(5, false);
            rightAxis.setSpaceTop(15f);

            // set data
            holder.chart.setData(data);
            holder.chart.setFitBars(true);
            
            // do not forget to refresh the chart
//            holder.chart.invalidate();
            holder.chart.animateY(700);

            return convertView;
        }
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);
    setContentView(R.layout.activity_barchart_sinus);

    mSinusData = FileUtils.loadBarEntriesFromAssets(getAssets(), "othersine.txt");

    tvX = (TextView) findViewById(R.id.tvValueCount);

    mSeekBarX = (SeekBar) findViewById(R.id.seekbarValues);

    mChart = (BarChart) findViewById(R.id.chart1);

    mChart.setDrawBarShadow(false);
    mChart.setDrawValueAboveBar(true);

    mChart.getDescription().setEnabled(false);

    // if more than 60 entries are displayed in the chart, no values will be
    // drawn
    mChart.setMaxVisibleValueCount(60);

    // scaling can now only be done on x- and y-axis separately
    mChart.setPinchZoom(false);

    // draw shadows for each bar that show the maximum value
    // mChart.setDrawBarShadow(true);

    // mChart.setDrawXLabels(false);

    mChart.setDrawGridBackground(false);
    // mChart.setDrawYLabels(false);

    XAxis xAxis = mChart.getXAxis();
    xAxis.setEnabled(false);

    YAxis leftAxis = mChart.getAxisLeft();
    leftAxis.setTypeface(mTfLight);
    leftAxis.setLabelCount(6, false);
    leftAxis.setAxisMinimum(-2.5f);
    leftAxis.setAxisMaximum(2.5f);
    leftAxis.setGranularityEnabled(true);
    leftAxis.setGranularity(0.1f);

    YAxis rightAxis = mChart.getAxisRight();
    rightAxis.setDrawGridLines(false);
    rightAxis.setTypeface(mTfLight);
    rightAxis.setLabelCount(6, false);
    rightAxis.setAxisMinimum(-2.5f);
    rightAxis.setAxisMaximum(2.5f);
    rightAxis.setGranularity(0.1f);

    mSeekBarX.setOnSeekBarChangeListener(this);
    mSeekBarX.setProgress(150); // set data

    Legend l = mChart.getLegend();
    l.setVerticalAlignment(Legend.LegendVerticalAlignment.BOTTOM);
    l.setHorizontalAlignment(Legend.LegendHorizontalAlignment.LEFT);
    l.setOrientation(Legend.LegendOrientation.HORIZONTAL);
    l.setDrawInside(false);
    l.setForm(LegendForm.SQUARE);
    l.setFormSize(9f);
    l.setTextSize(11f);
    l.setXEntrySpace(4f);

    mChart.animateXY(2000, 2000);
}
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);
    setContentView(R.layout.activity_radarchart_noseekbar);

    TextView tv = (TextView) findViewById(R.id.textView);
    tv.setTypeface(mTfLight);
    tv.setTextColor(Color.WHITE);
    tv.setBackgroundColor(Color.rgb(60, 65, 82));

    mChart = (RadarChart) findViewById(R.id.chart1);
    mChart.setBackgroundColor(Color.rgb(60, 65, 82));

    mChart.getDescription().setEnabled(false);

    mChart.setWebLineWidth(1f);
    mChart.setWebColor(Color.LTGRAY);
    mChart.setWebLineWidthInner(1f);
    mChart.setWebColorInner(Color.LTGRAY);
    mChart.setWebAlpha(100);

    // create a custom MarkerView (extend MarkerView) and specify the layout
    // to use for it
    MarkerView mv = new RadarMarkerView(this, R.layout.radar_markerview);
    mv.setChartView(mChart); // For bounds control
    mChart.setMarker(mv); // Set the marker to the chart

    setData();

    mChart.animateXY(
            1400, 1400,
            Easing.EasingOption.EaseInOutQuad,
            Easing.EasingOption.EaseInOutQuad);

    XAxis xAxis = mChart.getXAxis();
    xAxis.setTypeface(mTfLight);
    xAxis.setTextSize(9f);
    xAxis.setYOffset(0f);
    xAxis.setXOffset(0f);
    xAxis.setValueFormatter(new IAxisValueFormatter() {

        private String[] mActivities = new String[]{"Burger", "Steak", "Salad", "Pasta", "Pizza"};

        @Override
        public String getFormattedValue(float value, AxisBase axis) {
            return mActivities[(int) value % mActivities.length];
        }
    });
    xAxis.setTextColor(Color.WHITE);

    YAxis yAxis = mChart.getYAxis();
    yAxis.setTypeface(mTfLight);
    yAxis.setLabelCount(5, false);
    yAxis.setTextSize(9f);
    yAxis.setAxisMinimum(0f);
    yAxis.setAxisMaximum(80f);
    yAxis.setDrawLabels(false);

    Legend l = mChart.getLegend();
    l.setVerticalAlignment(Legend.LegendVerticalAlignment.TOP);
    l.setHorizontalAlignment(Legend.LegendHorizontalAlignment.CENTER);
    l.setOrientation(Legend.LegendOrientation.HORIZONTAL);
    l.setDrawInside(false);
    l.setTypeface(mTfLight);
    l.setXEntrySpace(7f);
    l.setYEntrySpace(5f);
    l.setTextColor(Color.WHITE);
}
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
@Override
public View getView(int position, View convertView, Context c) {

    ViewHolder holder = null;

    if (convertView == null) {

        holder = new ViewHolder();

        convertView = LayoutInflater.from(c).inflate(
                R.layout.list_item_linechart, null);
        holder.chart = (LineChart) convertView.findViewById(R.id.chart);

        convertView.setTag(holder);

    } else {
        holder = (ViewHolder) convertView.getTag();
    }

    // apply styling
    // holder.chart.setValueTypeface(mTf);
    holder.chart.getDescription().setEnabled(false);
    holder.chart.setDrawGridBackground(false);

    XAxis xAxis = holder.chart.getXAxis();
    xAxis.setPosition(XAxisPosition.BOTTOM);
    xAxis.setTypeface(mTf);
    xAxis.setDrawGridLines(false);
    xAxis.setDrawAxisLine(true);

    YAxis leftAxis = holder.chart.getAxisLeft();
    leftAxis.setTypeface(mTf);
    leftAxis.setLabelCount(5, false);
    leftAxis.setAxisMinimum(0f); // this replaces setStartAtZero(true)
    
    YAxis rightAxis = holder.chart.getAxisRight();
    rightAxis.setTypeface(mTf);
    rightAxis.setLabelCount(5, false);
    rightAxis.setDrawGridLines(false);
    rightAxis.setAxisMinimum(0f); // this replaces setStartAtZero(true)

    // set data
    holder.chart.setData((LineData) mChartData);

    // do not forget to refresh the chart
    // holder.chart.invalidate();
    holder.chart.animateX(750);

    return convertView;
}
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
@Override
    public View getView(int position, View convertView, Context c) {

        ViewHolder holder = null;

        if (convertView == null) {

            holder = new ViewHolder();

            convertView = LayoutInflater.from(c).inflate(
                    R.layout.list_item_barchart, null);
            holder.chart = (BarChart) convertView.findViewById(R.id.chart);

            convertView.setTag(holder);

        } else {
            holder = (ViewHolder) convertView.getTag();
        }

        // apply styling
        holder.chart.getDescription().setEnabled(false);
        holder.chart.setDrawGridBackground(false);
        holder.chart.setDrawBarShadow(false);

        XAxis xAxis = holder.chart.getXAxis();
        xAxis.setPosition(XAxisPosition.BOTTOM);
        xAxis.setTypeface(mTf);
        xAxis.setDrawGridLines(false);
        xAxis.setDrawAxisLine(true);
        
        YAxis leftAxis = holder.chart.getAxisLeft();
        leftAxis.setTypeface(mTf);
        leftAxis.setLabelCount(5, false);
        leftAxis.setSpaceTop(20f);
        leftAxis.setAxisMinimum(0f); // this replaces setStartAtZero(true)
       
        YAxis rightAxis = holder.chart.getAxisRight();
        rightAxis.setTypeface(mTf);
        rightAxis.setLabelCount(5, false);
        rightAxis.setSpaceTop(20f);
        rightAxis.setAxisMinimum(0f); // this replaces setStartAtZero(true)

        mChartData.setValueTypeface(mTf);
        
        // set data
        holder.chart.setData((BarData) mChartData);
        holder.chart.setFitBars(true);
        
        // do not forget to refresh the chart
//        holder.chart.invalidate();
        holder.chart.animateY(700);

        return convertView;
    }
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
                WindowManager.LayoutParams.FLAG_FULLSCREEN);
        setContentView(R.layout.activity_candlechart);

        tvX = (TextView) findViewById(R.id.tvXMax);
        tvY = (TextView) findViewById(R.id.tvYMax);

        mSeekBarX = (SeekBar) findViewById(R.id.seekBar1);
        mSeekBarX.setOnSeekBarChangeListener(this);

        mSeekBarY = (SeekBar) findViewById(R.id.seekBar2);
        mSeekBarY.setOnSeekBarChangeListener(this);

        mChart = (CandleStickChart) findViewById(R.id.chart1);
        mChart.setBackgroundColor(Color.WHITE);

        mChart.getDescription().setEnabled(false);

        // if more than 60 entries are displayed in the chart, no values will be
        // drawn
        mChart.setMaxVisibleValueCount(60);

        // scaling can now only be done on x- and y-axis separately
        mChart.setPinchZoom(false);

        mChart.setDrawGridBackground(false);

        XAxis xAxis = mChart.getXAxis();
        xAxis.setPosition(XAxisPosition.BOTTOM);
        xAxis.setDrawGridLines(false);

        YAxis leftAxis = mChart.getAxisLeft();  
//        leftAxis.setEnabled(false);
        leftAxis.setLabelCount(7, false);
        leftAxis.setDrawGridLines(false);
        leftAxis.setDrawAxisLine(false);
        
        YAxis rightAxis = mChart.getAxisRight();
        rightAxis.setEnabled(false);
//        rightAxis.setStartAtZero(false);

        // setting data
        mSeekBarX.setProgress(40);
        mSeekBarY.setProgress(100);
        
        mChart.getLegend().setEnabled(false);
    }
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
            WindowManager.LayoutParams.FLAG_FULLSCREEN);
    setContentView(R.layout.activity_linechart);

    tvX = (TextView) findViewById(R.id.tvXMax);
    tvY = (TextView) findViewById(R.id.tvYMax);

    mSeekBarX = (SeekBar) findViewById(R.id.seekBar1);
    mSeekBarY = (SeekBar) findViewById(R.id.seekBar2);

    mSeekBarX.setProgress(45);
    mSeekBarY.setProgress(100);

    mSeekBarY.setOnSeekBarChangeListener(this);
    mSeekBarX.setOnSeekBarChangeListener(this);

    mChart = (LineChart) findViewById(R.id.chart1);
    mChart.setViewPortOffsets(0, 0, 0, 0);
    mChart.setBackgroundColor(Color.rgb(104, 241, 175));

    // no description text
    mChart.getDescription().setEnabled(false);

    // enable touch gestures
    mChart.setTouchEnabled(true);

    // enable scaling and dragging
    mChart.setDragEnabled(true);
    mChart.setScaleEnabled(true);

    // if disabled, scaling can be done on x- and y-axis separately
    mChart.setPinchZoom(false);

    mChart.setDrawGridBackground(false);
    mChart.setMaxHighlightDistance(300);
    
    XAxis x = mChart.getXAxis();
    x.setEnabled(false);
    
    YAxis y = mChart.getAxisLeft();
    y.setTypeface(mTfLight);
    y.setLabelCount(6, false);
    y.setTextColor(Color.WHITE);
    y.setPosition(YAxis.YAxisLabelPosition.INSIDE_CHART);
    y.setDrawGridLines(false);
    y.setAxisLineColor(Color.WHITE);
    
    mChart.getAxisRight().setEnabled(false);

    // add data
    setData(45, 100);
    
    mChart.getLegend().setEnabled(false);
    
    mChart.animateXY(2000, 2000);

    // dont forget to refresh the drawing
    mChart.invalidate();
}
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
@Override
public View getView(int position, View convertView, Context c) {

    ViewHolder holder = null;

    if (convertView == null) {

        holder = new ViewHolder();

        convertView = LayoutInflater.from(c).inflate(
                R.layout.list_item_linechart, null);
        holder.chart = (LineChart) convertView.findViewById(R.id.chart);
        holder.tvX = (TextView) convertView.findViewById(R.id.tvXMax);
        convertView.setTag(holder);
        convertView.setBackgroundResource(R.color.white);

    } else {
        holder = (ViewHolder) convertView.getTag();
    }

    // apply styling
    // holder.chart.setValueTypeface(mTf);
    holder.chart.getDescription().setEnabled(false);
    holder.chart.setDrawGridBackground(false);
    if(position == 0) holder.tvX.setText("vel_max : " + String.valueOf(maxValue));
    if(position == 1) holder.tvX.setText("dis_max : " + String.valueOf(maxValue));

    XAxis xAxis = holder.chart.getXAxis();
    xAxis.setPosition(XAxisPosition.BOTTOM);
    xAxis.setDrawGridLines(true);
    xAxis.setDrawAxisLine(true);
    //xAxis.setTextColor(Color.WHITE);

    YAxis leftAxis = holder.chart.getAxisLeft();
    leftAxis.setLabelCount(5, false);
    //leftAxis.setTextColor(Color.WHITE);
    leftAxis.setAxisMinimum(0f); // this replaces setStartAtZero(true)
    
    YAxis rightAxis = holder.chart.getAxisRight();
    rightAxis.setLabelCount(5, false);
    //rightAxis.setTextColor(Color.WHITE);
    rightAxis.setDrawGridLines(false);
    rightAxis.setAxisMinimum(0f); // this replaces setStartAtZero(true)

    // set data
    holder.chart.setData((LineData) mChartData);

    // do not forget to refresh the chart
    // holder.chart.invalidate();
    holder.chart.animateX(750);

    return convertView;
}
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
private void init(Context context, AttributeSet attrs, int defStyle) {
    setDrawBarShadow(false);
    setDrawValueAboveBar(true);
    getDescription().setEnabled(false);
    setMaxVisibleValueCount(60);
    setDrawGridBackground(false);

    XAxis xAxis = getXAxis();
    xAxis.setPosition(XAxis.XAxisPosition.BOTTOM);
    xAxis.setDrawGridLines(false);
    xAxis.setGranularity(1f);
    xAxis.setLabelCount(7);
    xAxis.setTextColor(Color.GRAY);

    YAxis leftAxis = getAxisLeft();
    leftAxis.setDrawGridLines(false);
    leftAxis.setLabelCount(8, false);
    leftAxis.setPosition(YAxis.YAxisLabelPosition.OUTSIDE_CHART);
    leftAxis.setSpaceTop(15f);
    leftAxis.setAxisMinimum(0f);
    leftAxis.setTextColor(Color.GRAY);

    YAxis rightAxis = getAxisRight();
    rightAxis.setDrawGridLines(false);
    rightAxis.setDrawAxisLine(false);
    rightAxis.setLabelCount(8, false);
    rightAxis.setDrawLabels(false);
    rightAxis.setSpaceTop(15f);
    rightAxis.setAxisMinimum(0f);

    Legend l = getLegend();
    l.setVerticalAlignment(Legend.LegendVerticalAlignment.BOTTOM);
    l.setHorizontalAlignment(Legend.LegendHorizontalAlignment.LEFT);
    l.setOrientation(Legend.LegendOrientation.HORIZONTAL);
    l.setDrawInside(false);
    l.setForm(Legend.LegendForm.SQUARE);
    l.setFormSize(9f);
    l.setTextSize(11f);
    l.setXEntrySpace(4f);

}
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_coin_detail);
//        overridePendingTransition(R.anim.right_in, R.anim.stay);
        initToolbar("Coin Details", R.drawable.ic_back_arrow);
        initUserAction("", 0, false);

        Bundle bundle = getIntent().getExtras();

        if (bundle != null) {
            coinTag = bundle.getString(Constants.COIN_TAG, "");
            coinName = bundle.getString(Constants.COIN_NAME, "");
        }

        tvCoinName.setText(coinName);

        mChart = (LineChart) findViewById(R.id.chart);
//        mChart.setPadding(4,4,4,4);

        // FIXME calculate offset for right
        mChart.setViewPortOffsets(6, 30, 90, 60);

        // no description text
        mChart.getDescription().setEnabled(false);
        mChart.setNoDataText("");

        // enable touch gestures
        mChart.setTouchEnabled(true);

        // enable scaling and dragging
        mChart.setDragEnabled(true);
        mChart.setScaleEnabled(true);

        // if disabled, scaling can be done on x- and y-axis separately
        mChart.setPinchZoom(false);

        mChart.setDrawGridBackground(false);
        mChart.setMaxHighlightDistance(300);

        XAxis x = mChart.getXAxis();
        x.setTextColor(ContextCompat.getColor(this, R.color.colorText));
        x.setPosition(XAxis.XAxisPosition.BOTTOM);
        x.setAxisLineColor(Color.TRANSPARENT);
        x.setDrawGridLines(false);
        x.setAxisLineWidth(0f);
        x.setGranularity(1f);
        x.setValueFormatter(new MyXAxisValueFormatter());
        x.setLabelRotationAngle(315);

        YAxis y = mChart.getAxisRight();
//        y.setTypeface();
        y.setLabelCount(6, false);
        y.setTextColor(ContextCompat.getColor(this, R.color.colorText));
        y.setPosition(YAxis.YAxisLabelPosition.OUTSIDE_CHART);
        y.setDrawGridLines(true);
        y.setAxisLineColor(Color.TRANSPARENT);
        y.setAxisLineWidth(0f);
        y.setValueFormatter(new MyYAxisValueFormatter());

        mChart.getAxisLeft().setEnabled(false);

        // add data
        getCoinDetails(coinTag);

//        setData(45, 100);
        mChart.getLegend().setEnabled(false);
        mChart.animateX(1500);

        // dont forget to refresh the drawing
//        mChart.invalidate();
    }
 

import com.github.mikephil.charting.components.YAxis; //导入方法依赖的package包/类
@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
                WindowManager.LayoutParams.FLAG_FULLSCREEN);
        setContentView(R.layout.activity_coin_details);
        initToolbar("Coin Graph", 0);

        mChart = (LineChart) findViewById(R.id.chart);
        mChart.setBackgroundColor(Color.TRANSPARENT);

        // no description text
        mChart.getDescription().setEnabled(false);

        // enable touch gestures
        mChart.setTouchEnabled(true);

        // enable scaling and dragging
        mChart.setDragEnabled(true);
        mChart.setScaleEnabled(true);

        // if disabled, scaling can be done on x- and y-axis separately
        mChart.setPinchZoom(false);

        mChart.setDrawGridBackground(false);
        mChart.setMaxHighlightDistance(300);

        XAxis x = mChart.getXAxis();
        x.setTextColor(Color.RED);
        x.setPosition(XAxis.XAxisPosition.BOTTOM);
        x.setAxisLineColor(Color.BLUE);
        x.setDrawGridLines(false);
        x.setAxisLineWidth(2f);

        YAxis y = mChart.getAxisRight();
//        y.setTypeface();
        y.setLabelCount(6, false);
        y.setTextColor(Color.RED);
        y.setPosition(YAxis.YAxisLabelPosition.OUTSIDE_CHART);
        y.setDrawGridLines(false);
        y.setAxisLineColor(Color.BLUE);
        y.setAxisLineWidth(2f);

        mChart.getAxisLeft().setEnabled(false);

        // add data
        setData(45, 100);
        mChart.getLegend().setEnabled(false);
        mChart.animateX(1000);

        // dont forget to refresh the drawing
        mChart.invalidate();

        // TODO Testing
        if (mChart.getData() != null) {
            mChart.getData().setHighlightEnabled(!mChart.getData().isHighlightEnabled());
            mChart.invalidate();
        }
    }