Flutter : PieChart Error: The argument type 'RxInt' can't be assigned to the parameter type 'double?'

Asked Mar 09 '22 at 19:02

Active Mar 09 '22 at 19:02

Viewed 17 times

acnt use int in piechart

code

PieChart(
              PieChartData(
                sections: [
                  PieChartSectionData(value: controller.vvip.value ,color: Color(0xff484AFF),showTitle: false),
                  PieChartSectionData(value: 476,color: Color(0xffD6A21E),showTitle: false),
                ],
              ),
            ),

controller

RxInt vvip = 10.obs ;

error

Error: The argument type 'int' can't be assigned to the parameter type 'double?'.

asked Mar 09 '22 at 19:02

MedoAhmed

double.parse(yourvariable) try like this.you supplaying integer you need to change double value – lava Mar 09 '22 at 19:16
Can you write the code form? – MedoAhmed Mar 09 '22 at 19:28
which package used for piechart is syncfusion – lava Mar 09 '22 at 19:37
package:fl_chart/fl_chart.dart – MedoAhmed Mar 09 '22 at 19:43
int i = 1; print('hello ${i.toDouble()}'); User toDouble() method – Deep Dave Mar 09 '22 at 20:30

Flutter : PieChart Error: The argument type 'RxInt' can't be assigned to the parameter type 'double?'

0 Answers0