Merge pull request #557 from AppDevNext/PiePolylineChartActivity

hannesa2 · web-flow · commit 62861ca250cc · 2025-12-23T08:52:20.000+01:00
ViewBinding PiePolylineChartActivity
diff --git a/app/src/main/kotlin/info/appdev/chartexample/PiePolylineChartActivity.kt b/app/src/main/kotlin/info/appdev/chartexample/PiePolylineChartActivity.kt
@@ -160,7 +160,7 @@ class PiePolylineChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartVal
             }
 
             R.id.actionToggleValues -> {
-                binding.chart1.data!!.dataSets.forEach {
+                binding.chart1.data?.dataSets?.forEach {
                     it?.isDrawValues = !it.isDrawValues
                 }
                 binding.chart1.invalidate()

Original file line number	Diff line number	Diff line change
`@@ -160,7 +160,7 @@ class PiePolylineChartActivity : DemoBase(), OnSeekBarChangeListener, OnChartVal`
`160`	`160`	`}`
`161`	`161`
`162`	`162`	`R.id.actionToggleValues -> {`
`163`		`- binding.chart1.data!!.dataSets.forEach {`
	`163`	`+ binding.chart1.data?.dataSets?.forEach {`
`164`	`164`	`it?.isDrawValues = !it.isDrawValues`
`165`	`165`	`}`
`166`	`166`	`binding.chart1.invalidate()`