android-xml

I have been trying to create a navigationDrawer for my project. I have been following this review here: http://www.androidhive.info/2013/11/android-sliding-menu-using-navigation-drawer/ I have been editing the code a bit, to use my own layout, in order to take out the icons and notifications in the navigation drawer. I just needed a simple one. I have the drawer mostly working except for the onCLicks. I am not getting any errors, but when I click an item in my NavDrawer it does not load the new fragment. I am not getting any error. Here is my code: MainDrawer2: public class MainDrawer2 extends

Heres my fragment code : public class LeftFragment extends ListFragment { ArrayList<String> data; public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View view = inflater.inflate(R.layout.left_fragment, container, false); data = new ArrayList<String>(); data.add("1. dell"); data.add("2. samsung"); data.add("3. apple"); data.add("4. hp"); ArrayAdapter<String> adapter = new ArrayAdapter<String>(getActivity(),android.R.layout.simple_list_item_1, data); setListAdapter(adapter); return view; } and heres my xml for this fragment: <?xml version="1.0"

This question already has an answer here: Caused by: java.lang.UnsupportedOperationException: Can't convert to dimension: type=0x1 9 answers My XML file <?xml version="1.0" encoding="utf-8"?> <com.trill.trillapp.customviews.TrillSocialNetworkBar xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/social_network" android:layout_width="match_parent" android:layout_height="@dimen/detail_social_network_bar_height" android:background="@color/color01"> <ImageView android:id="@+id/social_facebook_bt" android:layout_width="90dp" android:layout_height="match_parent" android:src=

How can I make the Play and Pause image buttons look as a single image button. I am hereby attaching my code below. These are the images used. i Renamed play as start. import android.app.Activity; import android.media.MediaPlayer; import android.net.Uri; import android.os.Bundle; import android.util.Log; import android.view.View; import android.widget.Button; import android.widget.ProgressBar; public class AudioView extends Activity{ MediaPlayer mp; Button p,pu,s,b,f,h,v,c,bu; ProgressBar myProgressBar; Uri uri=Uri.parse("http://player.trackitdown.net/preview/289245/preview_c-90-feat-red

If we use a ListView or an ExpandableListView the default background is @android:drawable/list_selector_background . I have an ExpandableListView which shows data grouped by date. I like the state list list_selector_background drawable and want to keep the behaviour for different states. But for the weekend (for some of the list view items) i'd like to define a custom background. But these items should still use the drawables for different states defined through list_selector_background. I saw different not suitable answers. Most of them say i should define my own state list drawable. The list

For some Android XML attributes, you don't conclude the opening tag with a '>' until after you've inserted your formatting components. For example: <EditText android:id="@+id/etEmails"> </EditText> Why is there no definition for the EditText component within the opening and closing tags? Also, I noticed that some don't even require closing tags and are just in themselves XML statements. For example: <Button android:text="Subtract 1" android:id="@+id/buttSub" /> Why does this XML statement not require a closing statement when it practically provides the same components as the EditText field? Is

I wish to make a diamond as a resource file so I am rotating a square in order to do so. The problem is that the corners seem to be getting cut off, making a hexagon instead. Also as a side note, I'd like to stretch it vertically if that's possible. <?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item> <rotate android:fromDegrees="45" android:pivotX="50%" android:pivotY="50%" android:toDegrees="45" > <shape android:shape="rectangle"> <size android:height="40dp" android:width="40dp" /> <solid android:color="@color/level_1_color" /> <