Android + custom listview adapter (not fully working)

Question

I play with my first Android database app. Got my custom adapter and its own desktop. It should contain an icon, name and description. Everything except the name is. I tried to debug it, write it to the logcat, and everything looks great. Just my application will not show it.

Can someone take a look and help me a little? Thank you very much in advance.

My custom string view named exercise_item.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="?android:attr/listPreferredItemHeight"
android:padding="6dip" >

<ImageView
    android:id="@+id/icon"
    android:layout_width="wrap_content"
    android:layout_height="60dip"
    android:layout_alignParentBottom="true"
    android:layout_alignParentTop="true"
    android:layout_marginRight="6dip"
    android:contentDescription="TODO"
    android:src="@drawable/ic_launcher" />

<TextView
    android:id="@+id/description"
    android:layout_width="fill_parent"
    android:layout_height="26dip"
    android:layout_alignParentBottom="true"
    android:layout_alignParentRight="true"
    android:layout_toRightOf="@id/icon"
    android:ellipsize="marquee"
    android:singleLine="true"
    android:textSize="12sp" />

<TextView
    android:id="@+id/name"
    android:layout_width="fill_parent"
    android:layout_height="34dip"
    android:layout_above="@id/description"
    android:layout_alignParentRight="true"
    android:layout_alignParentTop="true"
    android:layout_toRightOf="@id/icon"
    android:textSize="16sp" />

Now the layout of the activity in which we work (the most important part is the list, I suppose):

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".ExerciseManagementActivity" >


<TextView
    android:id="@+id/textView1"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_alignParentTop="true"
    android:layout_centerHorizontal="true"
    android:layout_marginTop="24dp"
    android:text="@string/title_activity_exercise_management" 
    android:textAppearance="?android:attr/textAppearanceLarge" />

<Button
    android:id="@+id/button_add"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_below="@+id/textView1"
    android:layout_centerHorizontal="true"
    android:layout_marginTop="26dp"

    android:text="Add new" />

 <EditText
     android:id="@+id/editText1"
     android:layout_width="fill_parent"
     android:layout_height="wrap_content"
     android:layout_below="@+id/button_add"
     android:layout_centerHorizontal="true"
     android:layout_margin="10dp"
     android:layout_marginTop="25dp"
     android:ems="10"
     android:hint="name of exercise" >

     <requestFocus />
 </EditText>

 <ListView
     android:id="@android:id/list"
     android:layout_width="match_parent"
     android:layout_height="270dp"
     android:layout_below="@+id/editText1"
     android:layout_centerHorizontal="true"
     android:layout_marginTop="32dp" >
 </ListView>

 <TextView
android:id="@+id/android:empty"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_below="@+id/editText1"
android:layout_centerHorizontal="true"
android:layout_marginTop="32dp"
android:text="@string/main_no_items"/>

Finally, a custom adapter:

public class ExerciseAdapter extends ArrayAdapter<Exercise>{

      private final Context context;


      public ExerciseAdapter(Context context, int resource, ArrayList<Exercise> results) {
        super(context, resource, results);
        this.context = context;
      }

      /*private view holder class*/
        private class ViewHolder {
            ImageView imageView;
            TextView txtTitle;
            TextView txtDesc;
        }


        public View getView(int position, View convertView, ViewGroup parent) {
            ViewHolder holder = null;

            LayoutInflater mInflater = (LayoutInflater) context
                    .getSystemService(Activity.LAYOUT_INFLATER_SERVICE);

            if (convertView == null) {
                convertView = mInflater.inflate(R.layout.exercise_item, null);
                holder = new ViewHolder();
                holder.txtDesc = (TextView) convertView.findViewById(R.id.description);
                holder.txtTitle = (TextView) convertView.findViewById(R.id.name);
                holder.imageView = (ImageView) convertView.findViewById(R.id.icon);
                convertView.setTag(holder);
            } else
                holder = (ViewHolder) convertView.getTag();

            holder.txtDesc.setText(getItem(position).getDescription());
            Log.d("ITEM DESC", "ITEMDESC: " + getItem(position).getDescription() );
            holder.txtTitle.setText( getItem(position).getName());
            Log.d("ITEM NAME", "ITEMNAME: " + getItem(position).getName() );
            holder.imageView.setImageResource(R.drawable.ic_launcher);

            return convertView;
        }

    } 

, , . , ( logcat). , . - , ?

, .

Answer 1

  : layout_alignParentBottom = ""   android: layout_alignParentRight = "true"