How to implement menu navigation drawer, when user click some item of menu,menu list swipe to new menu list. All of this happen in menu navigation drawer.
There is the screen
It is when menu navigation drawer open
This is when user clicked second item
And finally when user clicked some item
You can use fragment with listView. when you click on a item, A new Fragment will override the screen. There you need to manage to show content.
you also need to store all fragment in a backstack, so you can go back to previous fragment.
Demo Link :- https://www.dropbox.com/s/i2eu2hl117t6v1x/main.rar?dl=0
APK Link :- https://www.dropbox.com/s/8h2zr8ah2dxgik3/app-debug.apk?dl=0
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I am facing a challenge in the app that i am developing.
I have a BottomNavigationView with 4 Fragments:
Home Feed Notification Profile
Home is the home fragment of my NAV GRAPH.
Lets suppose Home has a button and on click of it, it goes to CartFragment. Now i click to Feed by using BottomNavigationView. So now, when i click on home fragment again from BottomNavigation view...i see the CartFragment whereas i want to see the HomeFragment. And it doesn't even show the HomeFragment tab active on the bottomNavigationView, it is like it completely replaces it.
I am not able to switch to my original fragment whenever i click on a tab from BottomNavigationView
If you want to reset your backstack when you press one of the bottom nav items, use below code where you define bottom nav view and this will solve your problem:
yourBottomNavView.setOnItemSelectedListener { item ->
NavigationUI.onNavDestinationSelected(item, yourNavController)
yourNavController.popBackStack(item.itemId, inclusive = false)
true
}
Just change yourBottomNavView and yourNavController with yours.
Started new project from navigation drawer activity template. By default, all drawer menu items are at the same navigation level. All fragments display hamburger menu button, that shows drawer.
I need to keep all items in drawer, but place Home as top level item and others as it's children like this:
Tried to overwrite toolbar?.setNavigationOnClickListener { } in Gallery fragment, but it also affects Home fragment and I didn't find how to restore default behavior.
How can I set Home as navigation parent for others or how to set navigation click listener to only one fragment?
For example you have set tag for every fragment to trace when you start new fragment and now check with Home and set click event..
Fragment home = getSupportFragmentManager().findFragmentByTag("home");
I've created a NavControllerActivity, which is based on UINavigationController from iOS. I would like the app bar's menu items to only show the menu items for the currently displayed Fragment.
At the moment, as each new Fragment is pushed onto the nav stack, the menu items just get appended to the existing ones. When I tap Back and pop the Fragments off of the nav stack, then those menu items disappear as one would expect.
However, I'd like to hide/remove/something the existing menu items when the new Fragment is pushed on and show just the menu items for that Fragment. Then when that Fragment is popped off, I'd like to remove its menu items and reinstate the menu items from the Fragment that is now at the top of the stack.
I'm currently having each Fragment generate the menu items in onCreateOptionsMenu().
Is there a way to make Android only show the menu items for the top level fragment in my Activity?
Edit: Do I need to have the Activity directly manage the menu items instead? Essentially be constantly invalidating and replacing the menus whenever I push/pop a Fragment? i.e. Still have the menus really defined and controlled within the Fragment, but have the enclosing Activity passing along the menu creation calls to the Fragment at the top of the stack?
Hello Greetings to everyone .I have Developed one app,in that app i have implemented navigation drawer and set
inside menu file
group android:checkableBehavior="single"
First menu is Home which is default.So the problem is that when i click on second or third menu it open respective fragment but when i press back button it r=open home fragment but in navigation drawer checkable item is last selected
On Back button last checkable item is checkable but it open home fragment
I have an Action Bar with Fragment as follow. I would like to refresh current fragment using slide menu . i would like to change tab bar when click slide menu item. May I know how to get the current fragment and refresh the content.
after that i am select any category of slide menu
after that selecting category my fragment is refresh but my tab bar is still there so how to refresh my tab bar
Thanking You