When I hover the mouse on back button or on menu button, the iFrame element is rebuilt or reloaded, the console is not show anything about the issue.

hello AseemWangoo,
I followed your tutorial (article, video) to use Wasm in Dart/Flutter with wasm_interop package(thank you for that). Can you please help me with this issue :
https://stackoverflow.com/questions/68316438/how-to-get-variables-value-from-custom-js-and-use-it-in-flutter-web-dart
I really don't now how to solve it.

for example

in example.js
`function alertMessage(text) {
alert(text)
}

window.logger = (flutter_value) => {
console.log({ js_context: this, flutter_value });
}`

main.dart
void main() {
js.context.callMethod('alertMessage', ['Flutter is calling upon JavaScript!']);
// var state = js.JsObject.fromBrowserObject(js.context['state']);
// print(state['hello']);

}

I tried this one.

// ignore: avoid_web_libraries_in_flutter
import 'dart:html';
import 'dart:ui' as ui;

import 'package:flutter/material.dart';

// ignore: must_be_immutable
class IframeView extends StatefulWidget {

String url;
IframeView(this.url);
@OverRide
_IframeViewState createState() => _IframeViewState();
}

class _IframeViewState extends State {
final IFrameElement _iframeElement = IFrameElement();

Widget _iframeWidget;

@OverRide
void initState() {
_iframeElement.height = '500';
_iframeElement.width = '500';
_iframeElement.src = widget.url;
_iframeElement.style.border = 'none';
// ignore: undefined_prefixed_name

ui.platformViewRegistry.registerViewFactory('iframeElement',
(int viewId) {

print('a');

return _iframeElement;
});

_iframeWidget = HtmlElementView(
key: UniqueKey(),
viewType: 'iframeElement',
);

super.initState();

}

@OverRide
Widget build(BuildContext context) {

// setState(() {
//   _iframeElement.src=widget.url;
// });
return Container( margin: EdgeInsets.only(top:50),child: _iframeWidget,
  
);

}
}

but it loads first loaded url again and again.

i am getting error while get current location in flutter web

In the lower right corner of the table is a string of "Rows per Page"... How to change?

Hello friend, I saw your article on how to get a user's location...
a question, where does this json "https://geolocation-db.com/json/" come from?
is it your database?

Can I use it for something professional?

cant start because error PersistentHeaderShowOnScreenConfiguration not defined

hello sir, i wanted to ask.. so i've try your repo which one is experiment with web. when i try to run it, it shown error and the error said

lib/app_level/widgets/dekstop/sliver_scaffold.dart

line 245 Error: Type 'PersistentHeaderShowOnScreenConfiguration' not found.
line 246 Error: The method 'PersistentHeaderShowOnScreenConfiguration' isn't defined for the class '_SliverDelegate'.

what should i do? tbh im new on flutter world. thanks

am trying to add and control checkbox's in your example but it's not working can you help please?

I try to use navigator.geolocation like this on my flutter web :

@JS('navigator.geolocation') // navigator.geolocation namespace
library jslocation; // library name can be whatever you want

import "package:js/js.dart";

@JS('getCurrentPosition') // Accessing method getCurrentPosition from       Geolocation API
external void getCurrentPosition(Function success(GeolocationPosition pos));

@JS()
@anonymous
class GeolocationCoordinates {
  external double get latitude;
  external double get longitude;
  external double get altitude;
  external double get accuracy;
  external double get altitudeAccuracy;
  external double get heading;
  external double get speed;

  external factory GeolocationCoordinates(
      {double latitude,
      double longitude,
      double altitude,
      double accuracy,
      double altitudeAccuracy,
      double heading,
      double speed});
}

@JS()
@anonymous
class GeolocationPosition {
  external GeolocationCoordinates get coords;

  external factory GeolocationPosition({GeolocationCoordinates coords});
}

And i use it :

  @override
  void initState() {
    super.initState();
    _getLocation();
  }

  Future _getLocation() async {
    if (kIsWeb) {
      print("-----> web js");
      getCurrentPosition(allowInterop((pos) => success(pos)));
    } }

  success(pos) {
    try {
      print(pos.coords.latitude);
      print(pos.coords.longitude);
      setState(() {
        _loading = false;
        print(
            '${widget.url}?BranchName=&latitude=${pos.coords.latitude}&longitude=${pos.coords.longitude}');
      });
    } catch (ex) {
      print("Exception thrown : " + ex.toString());
    }
  }

But success method never called?I check https://fir-signin-4477d.firebaseapp.com/#/location page and Mozilla GeoLocation is not work like me.
What is the problem?

This is my question on stackoverflow : https://stackoverflow.com/questions/64411270/flutter-web-get-location-on-web-by-location-plugin