how i can rebuild some screen when click on PersistentBottomNavBarItem?

[ahmedhassan747474]

how i can rebuild some screen when click on PersistentBottomNavBarItem?

[sailendraw]

@ahmedhassan747474 set your state management to false and it will rebuild your screen every time you click on items.

[akonjuhi]

@sailendraw hi hope u doing well, how do u mean setting state managment to false plz help me i have the same issue

[hanishk]

hey @sailendraw can we make state management false to individual items? and for other state management true.

[wahyu-handayani]

@ahmedhassan747474 set your state management to false and it will rebuild your screen every time you click on items.

I have set it into stateManagement: false, but everytime I click the menu, all of the screen are rebuilt. Is there another way to only rebuild the only screen that has tapped. For example I have screen A, B, C so when I tap menu A it will rebuild screen A, not B and C also. This case is related to https://github.com/BilalShahid13/PersistentBottomNavBar/issues/268 and I open a question in https://stackoverflow.com/questions/70648849/bottom-tab-navigator-persistenttabview-rebuild-the-screen-when-user-tabs-the

[hanishk]

@wahyu-handayani Hey, To rebuild only screen A everytime when bottom nav bar click not B and C Use this:

Inside PersistentBottomNavBarItem( OnPressed: setstate to _controller.index=0 0 represent that screen index you want to rebuild )

I also Answer this on StackOverflow if this works let me know

[wahyu-handayani]

@hanishk There is no onPressed property inside PersistentBottomNavBarItem so I add setState like this:

onItemSelected: (index) {
                      setState(() {
                        _controller.index=index;
                      });
.......
},

but still there is no changes, it still rebuilds for all screen

[hanishk]

Can you Share code with PersistentBottomNavBarItem Widget, make sure statemangement is true

[hanishk]

List<PersistentBottomNavBarItem> _navBarsItems;

List<Widget> _buildScreens() {
    return [DashBoardScreen(), Home(), SaveDriver(), YardGLoc(), Ads()];
  }

inside initState

_navBarsItems = [
        PersistentBottomNavBarItem(
          onPressed: (BuildContext context) {
            print("Hello");
            setState(() {
              _controller.index = 0;
            });
          },
          icon: const Icon(Icons.dashboard),
          title: ("Dashboard"),
          activeColorPrimary: AppTheme.yellow,
          inactiveColorPrimary: CupertinoColors.systemGrey,
        ),
PersistentBottomNavBarItem(
          icon: Icon(CupertinoIcons.home),
          title: ("Home"),
          activeColorPrimary: AppTheme.yellow,
          inactiveColorPrimary: CupertinoColors.systemGrey,
        ),
];

 setState(() {
      _controller = PersistentTabController(initialIndex: currentIndex);
    });

then Inside Build Method

return PersistentTabView(
      context,
      controller: _controller,
      screens: _buildScreens(),
      items: _navBarsItems,
      margin: const EdgeInsets.all(0.0),
      confineInSafeArea: true,
      backgroundColor: AppTheme.darkBlue, // Default is Colors.white.
      handleAndroidBackButtonPress: true, // Default is true.
      resizeToAvoidBottomInset:
          true, // This needs to be true if you want to move up the screen when keyboard appears. Default is true.
      stateManagement: true, // Default is true.
      // popAllScreensOnTapOfSelectedTab: true,
      popAllScreensOnTapOfSelectedTab: false,
      navBarHeight: MediaQuery.of(context).viewInsets.bottom > 0
          ? 0.0
          : kBottomNavigationBarHeight,
      hideNavigationBarWhenKeyboardShows:
          true, // Recommended to set 'resizeToAvoidBottomInset' as true while using this argument. Default is true.
      popActionScreens: PopActionScreensType.all,
      decoration: const NavBarDecoration(
        borderRadius: BorderRadius.only(
          topLeft: Radius.circular(10.0),
          topRight: Radius.circular(10.0),
        ),
        colorBehindNavBar: Colors.white,
      ),
      // popAllScreensOnTapOfSelectedTab: true,
      itemAnimationProperties: ItemAnimationProperties(
        // Navigation Bar's items animation properties.
        duration: Duration(milliseconds: 200),
        curve: Curves.ease,
      ),
      screenTransitionAnimation: ScreenTransitionAnimation(
        // Screen transition animation on change of selected tab.
        animateTabTransition: true,
        curve: Curves.ease,
        duration: Duration(milliseconds: 200),
      ),
      navBarStyle:
          NavBarStyle.style3, // Choose the nav bar style with this property.
    );

[wahyu-handayani]

@hanishk here is part of thecode, I have been set statemangement into false => but the result is still rebuild for all screen, while statemangement true=> it only rebuild when I tap it once, when I tap it for second time.. it doesn't rebuild the screen

Scaffold(
            body: ValueListenableBuilder(
                valueListenable: mainState,
                builder: (_, value, __) {
                  return PersistentTabView(
                    context,
                    onItemSelected: (index) {
                      setState(() {
                        _controller.index = index;
                      });
                      mainState.value = MainTabModel(
                          selectedIndex: index,
                          connectionStatus: mainState.value.connectionStatus);
                      if (index == 1) {
                        Navigator.push(
                                context,
                                MaterialPageRoute(
                                    builder: (context) =>
                                        PinPayrol(statusPin: "input_pin")))
                            .then((x) {
                          if (x != null)
                            mainState.value = MainTabModel(
                                selectedIndex: index,
                                connectionStatus:
                                    mainState.value.connectionStatus);
                          else
                            Navigator.push(
                                context,
                                MaterialPageRoute(
                                    builder: (context) => BottomTab()));
                          mainState.notifyListeners();
                        });
                      } else
                        mainState.value = MainTabModel(
                            selectedIndex: index,
                            connectionStatus: mainState.value.connectionStatus);
                    },
                    controller: _controller,
                    screens: _buildScreens(),
                    items: _navBarsItems(),
                    confineInSafeArea: true,
                    backgroundColor: Colors.white,
                    handleAndroidBackButtonPress: true,
                    resizeToAvoidBottomInset: true,
                    stateManagement: true,
                    hideNavigationBarWhenKeyboardShows: true,
                    decoration: NavBarDecoration(
                      borderRadius: BorderRadius.circular(10.0),
                      colorBehindNavBar: Colors.white,
                    ),
                    popAllScreensOnTapOfSelectedTab: true,
                    popActionScreens: PopActionScreensType.all,
                    itemAnimationProperties: ItemAnimationProperties(
                      duration: Duration(milliseconds: 200),
                      curve: Curves.ease,
                    ),
                    screenTransitionAnimation: ScreenTransitionAnimation(
                      animateTabTransition: true,
                      curve: Curves.ease,
                      duration: Duration(milliseconds: 200),
                    ),
                    navBarStyle: NavBarStyle.style15,
                  );
                }))

[hanishk]

Try above Code & setCurrentindex = 0 , currentIndex = 2 not callback index in each PersitentBottomNavBarItem, setmanagement to true

[wahyu-handayani]

@hanishk I am sorry for disturbing you, I have tried your code just now, here is it: but the result is like I explain before:

statemangement into false => but the result is still rebuild for all screen, while statemangement true=> it only rebuild when I tap it once, when I tap it for second time.. it doesn't rebuild the screen

List<PersistentBottomNavBarItem> _navBarsItems() {
    return [
      PersistentBottomNavBarItem(
        onPressed: (BuildContext context) {
          setState(() {
            _controller.index = 0;
          });
        },
        icon: Icon(...),
        title: ("A"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
      PersistentBottomNavBarItem(
        onPressed: (BuildContext context) {
          setState(() {
            _controller.index = 1;
          });
        },
        icon: Icon(...),
        title: ("B"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
      PersistentBottomNavBarItem(
        onPressed: (BuildContext context) {
          setState(() {
            _controller.index = 2;
          });
        },
        icon: Icon(
          ...
        ),
        title: ("C"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
      PersistentBottomNavBarItem(
        onPressed: (BuildContext context) {
          setState(() {
            _controller.index = 3;
          });
        },
        icon: Icon(...),
        title: ("D"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
      PersistentBottomNavBarItem(
        onPressed: (BuildContext context) {
          setState(() {
            _controller.index = 4;
          });
        },
        icon: Icon(...),
        title: ("E"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
    ];
  }

[hanishk]

Is this inside initState?

[wahyu-handayani]

@hanishk I didn't call it inside initState, here is full of my code, would you like to take a look

class _BottomTabState extends State<BottomTab> {
  DataMain singletonData = DataMain();
  List<PersistentBottomNavBarItem> _navBarsItems() {
    return [
      PersistentBottomNavBarItem(
        onPressed: (BuildContext context) {
          setState(() {
            _controller.index = 0;
          });
        },
        icon: Icon(...),
        title: ("A"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
      PersistentBottomNavBarItem(
        onPressed: (BuildContext context) {
          setState(() {
            _controller.index = 1;
          });
        },
        icon: Icon(...),
        title: ("B"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
      PersistentBottomNavBarItem(
        onPressed: (BuildContext context) {
          setState(() {
            _controller.index = 2;
          });
        },
        icon: Icon(
          ...
        ),
        title: ("C"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
      PersistentBottomNavBarItem(
        onPressed: (BuildContext context) {
          setState(() {
            _controller.index = 3;
          });
        },
        icon: Icon(...),
        title: ("D"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
      PersistentBottomNavBarItem(
        onPressed: (BuildContext context) {
          setState(() {
            _controller.index = 4;
          });
        },
        icon: Icon(...),
        title: ("E"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
    ];
  }
  PersistentTabController _controller =
      PersistentTabController(initialIndex: 0);
  List<Widget> _buildScreens() {
    return [
      A(),
      B(source: "main"),
      C(),
      D(),
      E()
    ];
  }

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

  final ValueNotifier<MainTabModel> mainState =
      ValueNotifier<MainTabModel>(MainTabModel());

  @override
  void dispose() {
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return FutureProvider<String>(
        create: (context) async {
          .......// my content
        },
        child: Scaffold(
            body: ValueListenableBuilder(
                valueListenable: mainState,
                builder: (_, value, __) {
                  return PersistentTabView(
                    context,
                    onItemSelected: (index) {

                      mainState.value = MainTabModel(
                          selectedIndex: index,
                          connectionStatus: mainState.value.connectionStatus);
                      if (index == 1) {
                        Navigator.push(
                                context,
                                MaterialPageRoute(
                                    builder: (context) =>
                                        PinPayrol(statusPin: "input_pin")))
                            .then((x) {
                          if (x != null)
                            mainState.value = MainTabModel(
                                selectedIndex: index,
                                connectionStatus:
                                    mainState.value.connectionStatus);
                          else
                            Navigator.push(
                                context,
                                MaterialPageRoute(
                                    builder: (context) => BottomTab()));
                          mainState.notifyListeners();
                        });
                      } else
                        mainState.value = MainTabModel(
                            selectedIndex: index,
                            connectionStatus: mainState.value.connectionStatus);
                    },
                    controller: _controller,
                    screens: _buildScreens(),
                    items: _navBarsItems(),
                    confineInSafeArea: true,
                    backgroundColor: Colors.white,
                    handleAndroidBackButtonPress: true,
                    resizeToAvoidBottomInset: true,
                    stateManagement: true,
                    hideNavigationBarWhenKeyboardShows: true,
                    decoration: NavBarDecoration(
                      borderRadius: BorderRadius.circular(10.0),
                      colorBehindNavBar: Colors.white,
                    ),
                    popAllScreensOnTapOfSelectedTab: true,
                    popActionScreens: PopActionScreensType.all,
                    itemAnimationProperties: ItemAnimationProperties(
                      duration: Duration(milliseconds: 200),
                      curve: Curves.ease,
                    ),
                    screenTransitionAnimation: ScreenTransitionAnimation(
                      animateTabTransition: true,
                      curve: Curves.ease,
                      duration: Duration(milliseconds: 200),
                    ),
                    navBarStyle: NavBarStyle.style15,
                  );
                })));
  }
}

[hanishk]

Globally Declare this:
List<PersistentBottomNavBarItem> _navBarsItems;

then inside initState add return _navBarItems= [... PersitantBottomNavBarItem];

[wahyu-handayani]

@hanishk I have tried it just now, and still there is no effect of changes I add it like this:

List<PersistentBottomNavBarItem> _navBarsItemsNew;

and then inside initState:

_navBarsItemsNew= _navBarsItems();

[hanishk]

See my above Code you are not writing the code that i mentioned above whole code. follow step by step

then paste whole screen code

[wahyu-handayani]

I would like to make sure, how you change your currentIndex ? when I read your code there is no something like

setState(() {
                        currentIndex=...;
                      });

because in my code I set it as static like this:

      PersistentTabController(initialIndex: 0);```

[hanishk]

Declare Globally int current_index =0;

then inside PersitentTabController pass current_index to initialIndex

[wahyu-handayani]

I will try it again with your code and let you know the result @hanishk

[hanishk]

I will try it again with your code and let you know the result @hanishk

Did you get it?

[wahyu-handayani]

@hanishk I am so sorry for my late reply, and so sorry for disturbing you. Would you like to run my code? I am following your steps with different way, but when you check the log print of this code, the screen will always rebuild. And alsoinitState should run once when I click the menu, but here when I click the menu A (initState run) - then click B (initState B run) - then click A again (initState A doesn't run)

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:persistent_bottom_nav_bar/persistent-tab-view.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: BottomTab(),
    );
  }
}

class BottomTab extends StatefulWidget {
  const BottomTab({Key? key}) : super(key: key);

  @override
  _BottomTabState createState() => _BottomTabState();
}

class _BottomTabState extends State<BottomTab> {

  late PersistentTabController _controller;
  List<Widget> _buildScreens() {
    return [
      HomeScreen(),
      PayrollScreenDev(),
      RevAbsensiScreen(),
      PayrollScreen(),
      AkunScreen()
    ];
  }

  late List<PersistentBottomNavBarItem> navBarsItemsNew;
  @override
  void initState() {
    super.initState();
    setState(() {
      _controller = PersistentTabController(initialIndex: 0);
    });
    navBarsItemsNew = [
      PersistentBottomNavBarItem(
        onPressed: (context) {
          setState(() {
            _controller.index = 0;
          });
        },
        icon: Icon(Icons.home),
        title: ("Beranda"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
      PersistentBottomNavBarItem(
        onPressed: (context) {
          setState(() {
            _controller.index = 1;
          });
        },
        icon: Icon(Icons.home),
        title: ("Payroll"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
      PersistentBottomNavBarItem(
        icon: Icon(Icons.home),
        onPressed: (context) {
          setState(() {
            _controller.index = 2;
          });
        },
        title: ("Absensi"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
      PersistentBottomNavBarItem(
        onPressed: (context) {
          setState(() {
            _controller.index = 3;
          });
        },
        icon: Icon(Icons.home),
        title: ("SINDE"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
      PersistentBottomNavBarItem(
        onPressed: (context) {
          setState(() {
            _controller.index = 4;
          });
        },
        icon: Icon(Icons.home),
        title: ("Akun"),
        activeColorPrimary: CupertinoColors.activeBlue,
        inactiveColorPrimary: CupertinoColors.systemGrey,
      ),
    ];
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        body: PersistentTabView(
      context,
      controller: _controller,
      screens: _buildScreens(),
      items: navBarsItemsNew,
      confineInSafeArea: true,
      backgroundColor: Colors.white,
      handleAndroidBackButtonPress: true,
      resizeToAvoidBottomInset: true,
      stateManagement: true,
      hideNavigationBarWhenKeyboardShows: true,
      decoration: NavBarDecoration(
        borderRadius: BorderRadius.circular(10.0),
        colorBehindNavBar: Colors.white,
      ),
      popAllScreensOnTapOfSelectedTab: true,
      popActionScreens: PopActionScreensType.all,
      itemAnimationProperties: ItemAnimationProperties(
        duration: Duration(milliseconds: 200),
        curve: Curves.ease,
      ),
      screenTransitionAnimation: ScreenTransitionAnimation(
        animateTabTransition: true,
        curve: Curves.ease,
        duration: Duration(milliseconds: 200),
      ),
      navBarStyle: NavBarStyle.style15,
    ));
  }
}

class HomeScreen extends StatefulWidget {
  const HomeScreen({Key? key}) : super(key: key);

  @override
  _HomeScreenState createState() => _HomeScreenState();
}

class _HomeScreenState extends State<HomeScreen> {
  @override
  void initState() {
    super.initState();
    print("initState HomeScreen");
  }

  @override
  Widget build(BuildContext context) {
    print("HomeScreen");
    return Scaffold(
      body: Text("HomeScreen"),
    );
  }
}

class RevAbsensiScreen extends StatefulWidget {
  const RevAbsensiScreen({Key? key}) : super(key: key);

  @override
  _RevAbsensiScreenState createState() => _RevAbsensiScreenState();
}

class _RevAbsensiScreenState extends State<RevAbsensiScreen> {
  @override
  void initState() {
    super.initState();
    print("initState RevAbsensiScreen");
  }

  @override
  Widget build(BuildContext context) {
    print("RevAbsensiScreen");
    return Scaffold(
      body: Text("RevAbsensiScreen"),
    );
  }
}

class PayrollScreen extends StatefulWidget {
  const PayrollScreen({Key? key}) : super(key: key);

  @override
  _PayrollScreenState createState() => _PayrollScreenState();
}

class _PayrollScreenState extends State<PayrollScreen> {
  @override
  void initState() {
    super.initState();
    print("initState PayrollScreen");
  }

  @override
  Widget build(BuildContext context) {
    print("PayrollScreen");
    return Scaffold(
      body: Text("PayrollScreen"),
    );
  }
}

class AkunScreen extends StatefulWidget {
  const AkunScreen({Key? key}) : super(key: key);

  @override
  _AkunScreenState createState() => _AkunScreenState();
}

class _AkunScreenState extends State<AkunScreen> {
  @override
  void initState() {
    super.initState();
    print("initState AkunScreen");
  }

  @override
  Widget build(BuildContext context) {
    print("AkunScreen");
    return Scaffold(
      body: Text("AkunScreen"),
    );
  }
}

class PayrollScreenDev extends StatefulWidget {
  const PayrollScreenDev({Key? key}) : super(key: key);

  @override
  _PayrollScreenDevState createState() => _PayrollScreenDevState();
}

class _PayrollScreenDevState extends State<PayrollScreenDev> {
  @override
  void initState() {
    super.initState();
    print("initState PayrollScreenDev");
  }

  @override
  Widget build(BuildContext context) {
    print("PayrollScreenDev");
    return Scaffold(
      body: Text("PayrollScreenDev"),
    );
  }
}

[Mamun-Lab]

@hanishk your solution does not work.

[hanishk]

List<PersistentBottomNavBarItem> _navBarsItems;

List<Widget> _buildScreens() {
    return [DashBoardScreen(), Home(), SaveDriver(), YardGLoc(), Ads()];
  }

inside initState

_navBarsItems = [
        PersistentBottomNavBarItem(
          onPressed: (BuildContext context) {
            print("Hello");
            setState(() {
              _controller.index = 0;
            });
          },
          icon: const Icon(Icons.dashboard),
          title: ("Dashboard"),
          activeColorPrimary: AppTheme.yellow,
          inactiveColorPrimary: CupertinoColors.systemGrey,
        ),
PersistentBottomNavBarItem(
          icon: Icon(CupertinoIcons.home),
          title: ("Home"),
          activeColorPrimary: AppTheme.yellow,
          inactiveColorPrimary: CupertinoColors.systemGrey,
        ),
];

 setState(() {
      _controller = PersistentTabController(initialIndex: currentIndex);
    });

then Inside Build Method

return PersistentTabView(
      context,
      controller: _controller,
      screens: _buildScreens(),
      items: _navBarsItems,
      margin: const EdgeInsets.all(0.0),
      confineInSafeArea: true,
      backgroundColor: AppTheme.darkBlue, // Default is Colors.white.
      handleAndroidBackButtonPress: true, // Default is true.
      resizeToAvoidBottomInset:
          true, // This needs to be true if you want to move up the screen when keyboard appears. Default is true.
      stateManagement: true, // Default is true.
      // popAllScreensOnTapOfSelectedTab: true,
      popAllScreensOnTapOfSelectedTab: false,
      navBarHeight: MediaQuery.of(context).viewInsets.bottom > 0
          ? 0.0
          : kBottomNavigationBarHeight,
      hideNavigationBarWhenKeyboardShows:
          true, // Recommended to set 'resizeToAvoidBottomInset' as true while using this argument. Default is true.
      popActionScreens: PopActionScreensType.all,
      decoration: const NavBarDecoration(
        borderRadius: BorderRadius.only(
          topLeft: Radius.circular(10.0),
          topRight: Radius.circular(10.0),
        ),
        colorBehindNavBar: Colors.white,
      ),
      // popAllScreensOnTapOfSelectedTab: true,
      itemAnimationProperties: ItemAnimationProperties(
        // Navigation Bar's items animation properties.
        duration: Duration(milliseconds: 200),
        curve: Curves.ease,
      ),
      screenTransitionAnimation: ScreenTransitionAnimation(
        // Screen transition animation on change of selected tab.
        animateTabTransition: true,
        curve: Curves.ease,
        duration: Duration(milliseconds: 200),
      ),
      navBarStyle:
          NavBarStyle.style3, // Choose the nav bar style with this property.
    );

@Mamun-Lab did u try this??

[Abdelaty]

any updates here? @Mamun-Lab @wahyu-handayani did you solve it?

[wahyu-handayani]

@Abdelaty I didn't solve it, so I use another bottom tab navigator

[Abdelaty]

@wahyu-handayani can you give me a link? I tried to use the provider to update the screen and it worked!

[wahyu-handayani]

@wahyu-handayani can you give me a link? I tried to use the provider to update the screen and it worked!

Hi @Abdelaty, I find this question https://stackoverflow.com/questions/54450397/how-to-make-the-bottom-navigation-bar-overlay-the-main-page-in-flutter and it relates to my case

[MohammadRijwan]

@wahyu-handayani can you give me a link? I tried to use the provider to update the screen and it worked!

Can you share with me how to solve this problem by provider I am also facing same issue. Initially all screen build but when we click on any tab of bottom nav it don't build again😕

[bhupalreddykokkanti]

Is this issue solved. Still I am facing same kind of issue. Refreshing all tabs in each click. If any working solution please help us

[anas919]

I solve it by adding a ternary expression on _controller.index with the index of the widget that i want to rebuild

Example : stateManagement: (_controller.index==2) ? false : true,

Result : All other widgets will no rebuilt, only widget of index 2 will be rebuilt if PersistentBottomNavBar clicked

Note : After the rebuilt of widget with the index 2 the BottomNavBar will rebuilt all widget after

[yuvisingh01]

@ahmedhassan747474 set your state management to false and it will rebuild your screen every time you click on items.

I have set it into stateManagement: false, but everytime I click the menu, all of the screen are rebuilt. Is there another way to only rebuild the only screen that has tapped. For example I have screen A, B, C so when I tap menu A it will rebuild screen A, not B and C also. This case is related to #268 and I open a question in https://stackoverflow.com/questions/70648849/bottom-tab-navigator-persistenttabview-rebuild-the-screen-when-user-tabs-the

I also tried keeping statemanagement=false still it is not rebuilding,