mpandroidchart

I want to pass my ArrayList object to another activity, using a DataWrapper that implements Serializable . I followed the answer provided here: Pass arraylist of user defined objects to Intent android . I am starting the another Activity from MPAndroidChart library PieChart 's OnChartGestureListener() . This is how I passed my ArrayList object threadList : mChart.setOnChartGestureListener(new OnChartGestureListener() { @Override public void onChartSingleTapped(MotionEvent me) { Intent intent = new Intent(MainActivity.this, TextersSmsActivity.class); intent.putExtra("threadList", new

Is it possible with MPAndroidChart (or any other Android chart library) to fill the chart under the draw line with a gradient color? Something like this: set1.setFillColor(getResources().getColor(R.drawable.chart_fill)); then in chart_fill.xml : <shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle" > <gradient android:angle="90" android:endColor="#FF207a54" android:startColor="#FFffffff" /> </shape> You can use the following two methods: LineRadarDataSet#setDrawFilled(boolean isFilled); LineRadarDataSet#setFillDrawable(Drawable d); Here's a link to the

I am using MPAndroidChart library . Anybody has this problem? When I put the labels in BOTTOM position, these are cut. Thank you They are cut because your text is too long and the library does not support "wrapping" of the labels to a new line. You will either have to shorten your legend labels or implement the desired functionality yourself. UPDATE: Word wrapping for the Legend is now supported. chart.getLegend().setWordWrapEnabled(true); Aksel Willgert This seems to be a new feature since June (2015): chart.getLegend().setWordWrapEnabled(true); Javadoc: /** * Should the legend word wrap? /

How can i compare two set of data using BarChart of MPAndroidChart . It should look like this image below: I edited a code, I get from a sample project in github. how can I put together 100f and 110f value in one Xaxis label Whole Number Score score1 = new Score(100f, 0, "Whole Number"); mRealm.copyToRealm(score1); Score score2 = new Score(110f, 0, "Whole Number"); mRealm.copyToRealm(score2); Yes, that can be done quite easily. What you need is a BarChart with multiple BarDataSets where each set (in your case) represents one sex (men or women). Here is an example of how to create a BarChart

I need to draw red circles if value higher than 3. How to realize that? I've read that I should override method drawCircles but I dont understand where I should do this. LineDataSet set1; set1 = new LineDataSet(entries, ""); chart.getLegend().setEnabled(false); set1.setColor(Color.WHITE); set1.setCircleColor(Color.WHITE); set1.setLineWidth(2f); set1.setCircleRadius(4f); set1.setValueTextSize(9f); set1.setValueTextColor(Color.WHITE); ArrayList<ILineDataSet> dataSets = new ArrayList<>(); dataSets.add(set1); // add the datasets // create a data object with the datasets LineData data = new

So I want to be able to select a bar in my bar chart, and when I select a bar, it changes the colour of the bar (which I know how to do), but also change the colour of the corresponding x-axis label. Is there a way to do this, if so, can someone help me please? Yes it is possible to set different colors for the xAxis labels. You will have to use a custom renderer, something like below: import android.graphics.Canvas; import com.github.mikephil.charting.components.XAxis; import com.github.mikephil.charting.renderer.XAxisRenderer; import com.github.mikephil.charting.utils.MPPointF; import com