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I have a Fragment inside view pager. I am implementing the search using menus inside that Fragment. The Search is working fine when I am on current fragment, but when I click on any item on the list it goes to the next activity. Now the problem is when I came back to fragment and trying to search query it Doesn't work.
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I have an app where consisting of a viewpager with 3 tabs, with the second tab containing a recyclerview with items.
If I were to hold onto the item, a dialogfragment would popup. There's an option to delete the item from the database. However, I'm having trouble working out how I would refresh the recyclerview. I've tried creating a new fragment (2nd tab fragment), however, the data doesn't update.
The only thing I can get working is by recreating a new activity, however, that loads the first tab of the viewpager.
Thanks in advance.
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 have a listview, clicking on one of the item in listview takes me to some fragment (different item may take to different fragment). Once a new fragment is opened I want to swipe to open the the next item in list instead of going back and clicking on the next item. I am thinking of using ViewPagers but not sure how to open the next item in the list.
You can create an Activity which has a ViewPager and Fragments with desired info as its children. On a list item click, take the position info and pass it to the Activity via Bundle. And inside the Activity after setting the ViewPager, you can show the desired Fragment with ViewPager's setCurrentItem(int item) function.
I have two fragments implemented using View Pager. In fragment 1 I have 2 button and in fragment 2 I have list of item.
When I click on particular button in the first fragment I want the app to navigate to another activity.
but this scenario when I click on particular button in the first fragment then It's click on Second fragment list item and open list item detail.
If anybody knows, please suggest me a solution. I need to do this as soon as possible.
Thanks
One thing that came on top of my head is this:
Store your fragments in a ViewPager.
Listen to button click events in your first fragment.
From your first fragment, notify your activity of said click event.
Your activity (which also houses the ViewPager) should respond to the click event by commanding the ViewPager to move to the second page (which also contains your second fragment). You can do this by calling yourViewPager.setCurrentItem().
And there you have it. A fragment that contains button which move the pager onto the next page/fragment.
I have a fragment that hosts a ViewPager with 3 fragments, 2 of them contain ListView (not inherits FragmentList)
The problem is:
If I click on one of the items in one of the list the application navigates me correctly to a new fragment, but, if I press the back button and go back to the ViewPager, a can see a blank fragment, only the first fragment who didn't have ListView is created, none of the other fragments are displayed, nor even their onStart is called
What's wrong? I suppose the fragment is not attached again, how can I solve this issue?