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fix setState after disposed item

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Motia Benachour 2022-09-11 16:21:04 +01:00
parent 355b3cb4ef
commit 35a2d8ccdb
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GPG key ID: 070D55D6C32CF425
1 changed files with 9 additions and 0 deletions
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lib/screens/home/local_widgets/expenses_chart.dart
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@ -12,6 +12,14 @@ class ExpensesChart extends StatefulWidget {
class ExpensesChartState extends State {
int? touchedIndex;
bool disposed = false;
@override
void dispose() {
disposed = true;
super.dispose();
}
@override
Widget build(BuildContext context) {
List<String> categories =
@ -24,6 +32,7 @@ class ExpensesChartState extends State {
pieTouchData:
PieTouchData(touchCallback: (event, pieTouchResponse) {
if (pieTouchResponse == null) return;
if (disposed) return;
setState(() {
if (event is FlLongPressEnd || event is FlPanEndEvent) {