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POWhy am I getting NullPointerException?
 

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  1. POWhy am I getting NullPointerException?
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    <p>Why am I getting a NullPointerException when I am pointing to something that is there?</p> <pre><code>View header = (View)inflater.inflate(R.layout.listview_header_row, null); </code></pre> <p><strong>Class Code</strong></p> <pre><code>public class FeaturedDealsFragment extends Fragment { @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View V = inflater.inflate(R.layout.fragment_featured_deals, container, false); ListView LV = (ListView) this.getActivity().findViewById(R.id.dealsListView); Deal deal_data[] = new Deal[] { new Deal("Deal 1", R.drawable.scenery, "500/100 Supporters", "$500"), new Deal("Deal 2", R.drawable.scenery, "500/100 Supporters", "$500"), new Deal("Deal 3", R.drawable.scenery, "500/100 Supporters", "$500"), new Deal("Deal 4", R.drawable.scenery, "500/100 Supporters", "$500"), new Deal("Deal 5", R.drawable.scenery, "500/100 Supporters", "$500") }; DealAdapter adapter = new DealAdapter(getActivity(), R.layout.listview_item_row, deal_data); View header = (View)inflater.inflate(R.layout.listview_header_row, null); LV.addHeaderView(header); LV.setAdapter(adapter); return V; } } </code></pre> <p><strong>listview_header_row XML</strong></p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent"&gt; &lt;TextView android:id="@+id/txtHeader" android:layout_width="fill_parent" android:layout_height="wrap_content" android:gravity="center" android:background="#ffffff" style="@style/fragment_main_heading" android:textColor="#000000" android:text="@string/featuredDeals" /&gt; &lt;/LinearLayout&gt; </code></pre> <p><strong>Logcat</strong></p> <pre><code>11-20 16:53:10.868: E/AndroidRuntime(29998): FATAL EXCEPTION: main 11-20 16:53:10.868: E/AndroidRuntime(29998): java.lang.NullPointerException 11-20 16:53:10.868: E/AndroidRuntime(29998): at com.karkinos.croupon.FeaturedDealsFragment.onCreateView(FeaturedDealsFragment.java:31) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.support.v4.app.Fragment.performCreateView(Fragment.java:1500) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:927) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1104) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1467) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.support.v4.app.FragmentManagerImpl.executePendingTransactions(FragmentManager.java:472) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.support.v4.app.FragmentPagerAdapter.finishUpdate(FragmentPagerAdapter.java:141) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.support.v4.view.ViewPager.populate(ViewPager.java:1068) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.support.v4.view.ViewPager.populate(ViewPager.java:914) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.support.v4.view.ViewPager.onMeasure(ViewPager.java:1436) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.View.measure(View.java:15395) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4826) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.widget.FrameLayout.onMeasure(FrameLayout.java:310) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.View.measure(View.java:15395) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.widget.LinearLayout.measureVertical(LinearLayout.java:833) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.widget.LinearLayout.onMeasure(LinearLayout.java:574) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.View.measure(View.java:15395) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:4826) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.widget.FrameLayout.onMeasure(FrameLayout.java:310) 11-20 16:53:10.868: E/AndroidRuntime(29998): at com.android.internal.policy.impl.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2362) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.View.measure(View.java:15395) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:1985) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1226) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1399) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1119) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:4553) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.Choreographer$CallbackRecord.run(Choreographer.java:725) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.Choreographer.doCallbacks(Choreographer.java:555) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.Choreographer.doFrame(Choreographer.java:525) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:711) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.os.Handler.handleCallback(Handler.java:615) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.os.Handler.dispatchMessage(Handler.java:92) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.os.Looper.loop(Looper.java:137) 11-20 16:53:10.868: E/AndroidRuntime(29998): at android.app.ActivityThread.main(ActivityThread.java:4950) 11-20 16:53:10.868: E/AndroidRuntime(29998): at java.lang.reflect.Method.invokeNative(Native Method) 11-20 16:53:10.868: E/AndroidRuntime(29998): at java.lang.reflect.Method.invoke(Method.java:511) 11-20 16:53:10.868: E/AndroidRuntime(29998): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1004) 11-20 16:53:10.868: E/AndroidRuntime(29998): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:771) 11-20 16:53:10.868: E/AndroidRuntime(29998): at dalvik.system.NativeStart.main(Native Method) </code></pre>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USThe Nomad
    1. USThe Nomad
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. COPlease post the log cat output.
      singulars
      1. POWhy am I getting NullPointerException?
      1. USsalrawaf
    2. COAdded my Logcat. It's kinda long -_-
      singulars
      1. POWhy am I getting NullPointerException?
      1. USThe Nomad
 

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