I’ve 2 TextFormField, in first TextFormField, get information from bottomsheet and assign this information to controller, in second TextFormField, only a regular textual content subject to enter a textual content. Code like this:
TextFormField(
onTap: () {
// That is bottomsheet
showBottomsheet(
context,
filterOptions:
context.learn<EOfficeBloc>().registerMeetingOption,
);
context.learn<EOfficeBloc>()
.applyFilterRegisterMeeting(
filterOption: filterOption);
},
readOnly: true,
controller:
context.learn<EOfficeBloc>().meetingRoomController,
validate: (worth) {
if (meetingRoom?.isEmpty ?? false) {
return 'Validate';
}
return null;
},
),
TextFormField(
validate: (worth) {
if (worth?.isEmpty ?? true) {
return 'Validate';
}
return null;
},
onChange: (worth) {
if (worth.isNotEmpty) {
int amount = int.parse(worth);
remaining filterOption = context
.learn<EOfficeBloc>()
.registerMeetingOption
.copyWith(peopleNumber: amount);
context
.learn<EOfficeBloc>()
.applyFilterRegisterMeeting(
filterOption: filterOption);
}
},
controller:
context.learn<EOfficeBloc>().peopleNumberController,
)
In school bloc:
TextEditingController? meetingRoomController;
TextEditingController? peopleNumberController;
void applyFilterRegisterMeeting({
required RegisterInformationMeetingFilterOption filterOption,
}) {
_registerMeetingOption = filterOption.copyWith();
if (filterOption.meetingRoomList.isNotEmpty) {
meetingRoomController =
TextEditingController(textual content: filterOption.meetingRoomList.first.title);
}
if (filterOption.peopleNumber != null) {
peopleNumberController =
TextEditingController(textual content: filterOption.peopleNumber.toString());
}
}
The difficulty is: when i select information in bottomsheet and apply, meetingRoomController had information with subject ‘title’ however worth in validate is empty so it not conceal a textual content ‘Validate’. After which when i click on in second TextFormField and sort a textual content, worth in validate of first TextFormField solely conceal ‘Validate’. I dont know cause why not conceal ‘Validate’ when i select an information in bottomsheet?
Im very dangerous in english, so assist me pls. Thank u very a lot!