cornflower10 / DayNote

Daily work record

DayNote

2020/02

2/24

• 去除recycleView局部刷新图片闪烁问题

  ((SimpleItemAnimator)recyclerView.getItemAnimator()).setSupportsChangeAnimations(false);

2/25

• MPChart图表库可通过数据坐标值获取对应图表中像素坐标，可用来在图表中绘制自定义view

  var lineDataSet = lineData.getDataSetByIndex(0) as LineDataSet
  var transformer = getTransformer(lineDataSet.axisDependency)
  var data = transformer.getPixelForValues(x, y)//x,y为数据值