1.添加帮助中心获取机构信息功能

workbenches/src/main/java/com/yingyang/workbenches/brainability/BrainAbilityFragment.kt

@@ -1,5 +1,6 @@
 package com.yingyang.workbenches.brainability
 
+import android.graphics.Color
 import android.graphics.Typeface
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
@@ -75,6 +76,7 @@ class BrainAbilityFragment :
                         setColor(index, lineDataSet)
                         lineDataSet.setDrawCircleHole(false)
                         lineDataSet.setDrawCircles(false)
+                        lineDataSet.setDrawValues(false)
                         lineDataSet.mode = LineDataSet.Mode.CUBIC_BEZIER
                         lineDataSet.label = ""
                         lineDataSet.form = Legend.LegendForm.NONE
@@ -145,6 +147,8 @@ class BrainAbilityFragment :
         binding.lineChart.extraBottomOffset = 20f
         binding.lineChart.extraRightOffset = 30f
         binding.lineChart.extraLeftOffset = 10f//间距
+        binding.lineChart.setNoDataText("暂无数据")
+        binding.lineChart.setNoDataTextColor(Color.BLACK)
         //获取柱状图的X轴
         val xAxis: XAxis = binding.lineChart.xAxis
         //下面两个是获取Y轴  包括左右