##Line Chart
screenShot:
Gradle :
implementation 'io.github.farshidroohi:lineGraph:1.0.2'
<io.github.farshidroohi.LineChart
android:id="@+id/lineChart"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
app:chart_bg_color="#FF2B4A83"
app:chart_line_color="#32FFFFFF"
app:chart_line_size="4dp"
app:chart_padding_bottom="20dp"
app:chart_padding_left="20dp"
app:chart_padding_right="20dp"
app:chart_padding_top="20dp" />
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
val firstChartEntity = ChartEntity(Color.WHITE, graph1)
val secondChartEntity = ChartEntity(Color.YELLOW, graph2)
val list = ArrayList<ChartEntity>().apply {
add(firstChartEntity)
add(secondChartEntity)
}
val lineChart = findViewById<LineChart>(R.id.lineChart)
lineChart.setLegend(legendArr)
lineChart.setList(list)
}
private val firstChartEntity = floatArrayOf(113000f, 183000f, 188000f, 695000f, 324000f, 230000f, 188000f, 15000f, 126000f, 5000f, 33000f)
private val secondChartEntity = floatArrayOf(0f, 245000f, 1011000f, 1000f, 0f, 0f, 47000f, 20000f, 12000f, 124400f, 160000f)
private val legendArr = listOf("05/21", "05/22", "05/23", "05/24", "05/25", "05/26", "05/27", "05/28", "05/29", "05/30", "05/31")
}
Goal :
swipe chart line and show data chart tips