android - How to set legend labels MPChart -


i trying customize legend not able so.my purpose give different legend labels.i ma using mpchart library so.

  arraylist<barentry> entries = new arraylist<>();     entries.add(new barentry(4f, 0));     entries.add(new barentry(8f, 1));     entries.add(new barentry(6f, 2));     entries.add(new barentry(12f, 3));     entries.add(new barentry(18f, 4));     mcolors.add(r.color.red);     mcolors.add(r.color.text_color_gray);     mcolors.add(r.color.text_color_blue);     mcolors.add(r.color.green);     mcolors.add(r.color.black);    bardataset dataset = new bardataset(entries, null);     arraylist<string> labels = new arraylist<string>();     labels.add("05");     labels.add("06");     labels.add("07");     labels.add("08");     labels.add("09");     bardata data = new bardata(labels, dataset);     legend legend = mchart.getlegend();   legend.setenabled(true);     legend.setposition(legend.legendposition.below_chart_center);     legend.setform(legend.legendform.square);     legend.setcolors(mcolors);     legend.setlabels(mlabels);     mchart.setdata(data);     mchart.animatey(2000);      limitline line = new limitline(10f);     yaxis yaxis = mchart.getaxisleft();     yaxis.addlimitline(line);     yaxis.setdrawaxisline(true);     mchart.setdrawvalueabovebar(true);     mchart.setdrawbarshadow(false);     mchart.setvisiblexrange(4);     mchart.moveviewtox(2);     mchart.setdrawvalueabovebar(false);     mchart.invalidate();

please let me know solution this.

if want have 4 legend labels, need 4 bardataset objects.

having different colours group different colours on 1 legend generated.

and need pass colors dataset , mapped legend.

finally, datasets need label used legend. can specify label second parameter in constructor.


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