浏览

特性

用法

<com.salmonzhg.histogramview_demo.views.HistogramView
 android:id="@+id/histogram"
 android:layout_width="match_parent"
 android:layout_height="150dp"
 app:date_text_color="@color/colorPrimary"
 app:date_text_size="14sp"
 app:histogram_color="@color/colorPrimaryDark" />

 HistogramView.HistogramEntity[] entities = new HistogramView.HistogramEntity[30];
 for (int i = 0; i < entities.length; i++) {
 String showInTimeLime = String.valueOf(i); //也可以是 "Mon","Tue","Thr"
 int count = (int) (Math.random()*10); // 任意整型 
 HistogramView.HistogramEntity e = new HistogramView.HistogramEntity(
 showInTimeLime, count);
 entities[i] = e;
 }
 mHistogram.setSelectListener(new HistogramView.OnSelectListener() {
 @Override
 public void onSelected(int index) {
 showToast(index + " selected" + "\nvalue: " + data[index].count);
 }
 });
 // 设置数据同时也会触发动画
 mHistogram.setData(entities);