android-pageradapter

I'm trying to make a slidescreen with viewpager and fragments so that I can load different layouts per fragment and give each page different functionality. I followed a tutorial to accomplish this. The error I'm getting when hovering over public Fragment getItem(int arg0) : The return type is incompatible with FragmentPagerAdapter.getItem(int) and error #2: The constructor FragmentPagerAdapter(FragmentManager) is undefined --> getting this one when hovering super(fm); package com.example.spui; import android.os.Bundle; import android.app.Fragment; import android.app.FragmentManager; import

Hello I am trying to send data between two fragments, (armarFragment to cocinaFragment) but I dont know how do it, because both are in the same Activity (tabsActivity) which implements a pagerAdaptar to show diferents fragments. Here I put my code. Thanks. tabsActivity.java (inside you can found the class pagerAdapter). public class tabsActivity extends AppCompatActivity { public MyFragmentPagerAdapter myFragmentPagerAdapter; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_tabs); android.support.v7.widget

I'm populating view pager through fragments likes this pagerAdapter = new PagerAdapter(getSupportFragmentManager()); mViewPager = (ViewPager) findViewById(R.id.container); for (int i = 0; i < 10; i++) { newfragment fragobj = new newfragment(); fragobj.setArguments(bundle); pagerAdapter.addFragment(fragobj, "Category"); } mViewPager.setAdapter(pagerAdapter); mViewPager.setCurrentItem(page); I want to clear all fragments and add new fragments after clearing. If I add new fragments now it ads on with old fragments. I tried many stack overflow answers but none of them worked for me. the fragment

I'm trying to make an image pager and it looks like I've done it correct according to all the tutorials that I've looked up, but all I get is a blank screen. A breakpoint on the adapter's instantiateItem method tells me that it is being called and all the right information is getting set into the views, and swiping even works, but I still don't see anything. Here is my code activity_photos.xml <RelativeLayout> // I'm not including that code, irrelevant. <android.support.v4.view.ViewPager android:layout_width="match_parent" android:layout_height="match_parent" android:id="@+id/imagePager"

So I'm having a problem with destroying (removing) one page from the ViewPager after the screen orientation changed. I'll try to describe the problem in the following lines. I'm using the FragmentStatePagerAdapter for the adapter of the ViewPager and a small interface which describes how an endless view pager should work. The idea behind of it is that you can scroll to the right till you reach the end of the ViewPager . If you can load more results from an API call, a progress page is displayed till the results come. Everything fine till here, now the problem comes. If during this loading

I am using ViewPageIndicator for developing a pager view with its indicator MyCode Activity public class Pager extends Activity{ private MyPagerAdapter mAdapter; private ViewPager mPager; private CirclePageIndicator mIndicator; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_pager); mAdapter=new MyPagerAdapter(getApplicationContext()); mPager = (ViewPager)findViewById(R.id.pager); mPager.setAdapter(mAdapter); mIndicator = (CirclePageIndicator)findViewById(R.id.indicator); mIndicator.setViewPager(mPager); }

In My application, I have used the ViewPager. Like, (say main.xml) <android.support.v4.view.ViewPager android:id="@+id/viewPager" android:layout_width="fill_parent" android:layout_height="fill_parent" android:layout_above="@+id/register_header" /> And Create ViewPager object and ViewPagerAdapter(which extends FragmentPagerAdapter) object in FragmentActivity. _mViewPager = (ViewPager) findViewById(R.id.viewPager); _adapter = new ViewPagerAdapter(getApplicationContext(), getSupportFragmentManager()); _mViewPager.setAdapter(_adapter); And the Adapter class is like, public class ViewPagerAdapter