Flutter Firebase A value of type ‘List’ can’t be assigned to a variable of type ‘List< CustomClass >?’
Solution for Flutter Firebase A value of type ‘List’ can’t be assigned to a variable of type ‘List< CustomClass >?’ …
flutter-futurebuilder
Flutter FutureBuilder snapshot.data receiving null
Solution for Flutter FutureBuilder snapshot.data receiving null is Given Below: I am trying to get data from sqflite using FutureBuilder …
Flutter FutureBuilder snapshot.data receiving null
Solution for Flutter FutureBuilder snapshot.data receiving null is Given Below: I am trying to get data from sqflite using FutureBuilder …
I am getting this error type ‘List’ is not a subtype of type ‘String’
Solution for I am getting this error type ‘List‘ is not a subtype of type ‘String’ is Given Below: The …
Using RefreshIndicator with FutureBuilder (QuerySnapshot issue)
Solution for Using RefreshIndicator with FutureBuilder (QuerySnapshot issue) is Given Below: Im trying to implement the pull to refresh action, …
Add infinite scroll to GridView.builder to flutter FutureBuilder
Solution for Add infinite scroll to GridView.builder to flutter FutureBuilder is Given Below: I’m having a hard time to wrap …
Flutter – How to update state (or value?) of a Future/List used to build ListView (via FutureBuilder)
Im pasting relevant code below, but you may be able to answer it based upon my pseudo-explanation. Im using a …
Flutter : initial value not updating in Form (FormBuilder)
_updatePersonalFormScreen(String loginId) async { if (!DartUtility.isNullEmptyOrWhitespace(loginId)) { _personalInfo = await _service.getUserPersonalDetails(loginId); setState(() { if (_personalInfo != null) { if(!DartUtility.isNullEmptyList(_personalInfo.getContacts())){ contactList …