How to have ArrayList of object in Model

Question

I am new to flutter . How can we have ArrayList of object in model class flutter .

Following below is the model class I have . but I need to have a list of objects in the model.

class MonitorModel {
  MonitorModel(this.id, this.unitName, this.customerName, this.location,
      this.dateTime, this.totalRunHour, this.lastDayRunHour);
  var id = "";
  var unitName = "";
  var customerName = "";
  var location = "";
  var anotherList<ModelList> = ArrayList()
  var dateTime = "";
  var totalRunHour = "";
  var lastDayRunHour = "";
}

That is the way i do it: List<ModelList> anotherList = List<ModelList>(); — tims
– tims, Commented Jan 24, 2021 at 14:06

dm_tr · Accepted Answer · 2021-01-24 08:42:03Z

1

Try this out

class MonitorModel {
  MonitorModel(this.id, this.unitName, this.customerName, this.location, this.anotherModelList, this.dateTime, this.totalRunHour, this.lastDayRunHour);
  var id = "";
  var unitName = "";
  var customerName = "";
  var location = "";
  List<AnotherModel> anotherModelList = []; // HERE
  var dateTime = "";
  var totalRunHour = "";
  var lastDayRunHour = "";
}

The other model

class AnotherModel {
  // ...
}

answered Jan 24, 2021 at 8:42

dm_tr

4,8221 gold badge11 silver badges31 bronze badges

Sign up to request clarification or add additional context in comments.

Collectives™ on Stack Overflow

How to have ArrayList of object in Model

1 Answer 1

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

Comments

Your Answer

Sign up or log in

Post as a guest

Related