I have a sliding pane layout with a listview on the left, and a pane with my fragments on the right. When I click the listview items, my fragment correctly loads in the right side pane. The user then needs to slide the pane to bring it to the forefront. I would like the pane to automatically slide to the forefront when the user clicks the listview item, instead of having to manually slide it.
This is where I load my fragment into the side frame. Again, this is working 'correctly', but not with the functionality I am looking for.
fragmentManager.beginTransaction()
.replace(R.id.frame_to_be_replaced, fragment)
.commit();
I think you may be hiding the fragment because the replace and commit methods should immediately show the fragment. Try this for now, FragmentTransaction.show() method.
Related
I have multiple fragments in an activity. How do i load the next fragment when i slide from right to left?
I have made the fragment classes and also designed their layouts.
I have a main activity from which after login the user reaches next activity. This activity has multiple fragments. The first fragment is launched automatically but next fragments will be launched when user slides the screen from right to left.
You can use ViewPager to display fragments on swipe.
For Reference
How to implement a ViewPager with different Fragments / Layouts
I have in my app a drawer navigation, which contain few fragments to go to. when my app starts it opens by default the first fragment - which contains a view pager that has 2 fragments in it as well. in those 2 fragments I have a text view and a button as well.
the problem is that if I click on another fragment in the drawer, and then go back to the first fragment, the button and the text view are gone. in the first time this view pager fragment is creating the two other fragments. I think that when I go back to this fragment again by replacing it, it wont load the other two fragments and their text and button view. I'm going crazy because of this and I cant continue my work..what is wrong here?
I don't know how to upload code snippets..sorry
Thank you for your help :)
I would like to implement an activity with 2 fragments in tablet app. Fragment A on left and second fragment B with some additional info on the right. Lets say each fragment has half of the screen width. Now I would like to add the option to slide the right fragment B to the right side of screen and let the fragment only e.g. 10 % of width (so fragment A can expand to 90%).
So fragment A now can has more space and fragment B can be slided to the middle back again. I would like to ask if there is a library that can help me or if there is already functional solution of this.
I have never worked with SlidingDrawer that seems to be right but now it is deprecated.
Download this library:
https://github.com/jfeinstein10/SlidingMenu
Check here how to implement:
Dynamic UI with sliding menu and actionbarsherlock
I have to show two tabs each containing ListFragment classes. On clicking any item of the list, it's details should open on the right panel on landscape views. This is much like the official Android fragments example.
What I want to achieve is that on the left side of the layout the list view should be in tabs, i.e. two list views within tabs. On clicking any item the details should open on the right. Till now, I can show tabs and details, but the details are not showing up on the right. They open as a new activity.
Tab Navigation can be an option, but due to some design restraints in my app, I can't use that. Please guide.
Please check this android blog http://android-developers.blogspot.com/2011/02/android-30-fragments-api.html It has a complete tutorial of how to use fragments as a Master-Details View.
I came to a solution. I am explaining how I did it, in case someone needs it.
I wanted to make tabs on the left fragment. Due to design constraints, I could not use Tab Navigation, as I had to use List Navigation too.
So, I made a new fragment placed over the left fragment and inflated it with two buttons. On different button clicks, I used FragmentTransaction to add new fragment to the left fragment.
On button click listener I used fragmentTransaction.replace method.
I have an ActionBar with various navigation tabs on it. I am finding that in some circumstances (I do not understand them fully) fragment content is appearing on top of fragment content.
i.e. I visit one tab, then click a button that swaps the fragment for another, then click one of the other tabs, and the fragment content from the initial tab click is visible under the new fragment content. It seems I've built an app where it's possible to use the navigation to place fragment content on top of other fragment content, which is not what I want.
How can I ensure that when updating fragment content, the old content is removed correctly?
How can I ensure that when updating fragment content, the old content is removed correctly?
You are the one creating the FragmentTransaction that is being applied by the TabListener. In that FragmentTransaction, you are telling Android what fragments to add, what fragments to remove, etc. Make sure you are setting up the FragmentTransaction objects with the business rules you want.