diegoveloper

Navigator.of(context).push(
      PageRouteBuilder<Null>(
          pageBuilder: (BuildContext context, Animation<double> animation,
              Animation<double> secondaryAnimation) {
            return AnimatedBuilder(
                animation: animation,
                builder: (BuildContext context, Widget child) {
                  return Opacity(
                    opacity: animation.value,
                    child: page,

diegoveloper

Navigator.of(context).push(
      PageRouteBuilder<Null>(
          pageBuilder: (BuildContext context, Animation<double> animation,
              Animation<double> secondaryAnimation) {
            return AnimatedBuilder(
                animation: animation,
                builder: (BuildContext context, Widget child) {
                  return Opacity(
                    opacity: animation.value,
                    child: Page1(),

diegoveloper

void main() {
  runApp(new MaterialApp(
    title: 'Dynamic Links Example',
    routes: <String, WidgetBuilder>{
      '/': (BuildContext context) => new MyHomeWidget(), // Default home route
      '/helloworld': (BuildContext context) => new MyHelloWorldWidget(),
    },
  ));
}

diegoveloper

class _MyHomeWidgetState extends State<_MyHomeWidget> with WidgetsBindingObserver{
  .
  .
  .
  @override
  void initState() {
    super.initState();
     WidgetsBinding.instance.addObserver(this);
  }

diegoveloper

class _MyHomeWidgetState extends State<_MyHomeWidget> with WidgetsBindingObserver{
  .
  Timer _timerLink;
  .
  .
  @override
  void initState() {
    super.initState();
     WidgetsBinding.instance.addObserver(this);
  }

diegoveloper

import 'package:flutter/material.dart';
import 'package:cloud_firestore/cloud_firestore.dart';
import 'package:doctorradar/pages/doctorssubmit.dart';
import 'dart:async';

int i=1;
String name='2';
bool exist=false;
final Controller = TextEditingController();

diegoveloper

// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

import 'dart:async';
import 'dart:ui' show lerpDouble;

import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';
import 'package:flutter/widgets.dart';

diegoveloper

   _getSizes() {
   }

   _getPositions(){
   }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(

diegoveloper

@override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text("Scroll Limit reached"),
      ),
      body: Column(
        children: <Widget>[
          Container(
            height: 50.0,

diegoveloper

@override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text("Scroll Limit reached"),
      ),
      body: Column(
        children: <Widget>[
          Container(
            height: 50.0,