CODEWITHSUNDEEP
androidlistview
Esat IBIS
Esat IBIS

Reputation: 374

Android Listview Rows takes Full Screen

In my program I'm using Universal Image Loader.In my list view row size is taking all the screen I searched but I couldn't find what is causing it so here is my Adapter 

public class DynamicListView extends BaseAdapter {

ImageLoader imageLoader;
Context c;
String[] images= {"http://3.bp.blogspot.com/-Gsj-34Iyiio/ULEiyinE28I/AAAAAAAADPg/ISUQwGzSBMs/s1600/twitter.png",
        "http://a1.mzstatic.com/us/r30/Purple6/v4/99/ee/8e/99ee8e01-f089-d549-f571-1a3797ec660d/icon_256.png" ,
"http://www.wallsave.com/wallpapers/1920x1080/forces-of-nature/1526282/forces-of-nature-1526282.jpg"};
String baslik="Bslik bla bla bla bla bla";
String icerik="Icerik bla bla bla bla bla";
ArrayList<ListViews> lists = new ArrayList<ListViews>();

DynamicListView(Context c )
{
    this.c = c;
  imageLoader = ImageLoader.getInstance();

    for(int i= 0 ; i < 3 ; i++)
    {
        lists.add( new ListViews(images[i],baslik,icerik));
    }
}

@Override
public int getCount() {
    return lists.size();
}

@Override
public Object getItem(int position) {
    return lists.get(position);
}

@Override
public long getItemId(int position) {
    return position;
}

@Override
public View getView(int position, View convertView, ViewGroup parent) {
    View row = convertView;
    myViewHolder holder = null;
    if(row==null)
    {
        LayoutInflater inflate = (LayoutInflater) c.getSystemService(c.LAYOUT_INFLATER_SERVICE);//Butun layout u inflate'in icine aldik
        row = inflate.inflate(R.layout.dynamic_lists , parent , false ); //gerekli islemler
        holder = new myViewHolder(row);
        row.setTag(holder);
    }
    else
    {
        holder = (myViewHolder) row.getTag();
    }

    imageLoader.displayImage(lists.get(position).image,holder.image );
    holder.baslik.setText(lists.get(position).baslik);
    holder.icerik.setText(lists.get(position).icerik);

    return row;
}



class myViewHolder
{
    private ImageView image;
    private TextView baslik;
    private TextView icerik;
    myViewHolder(View v)
    {
        this.image = (ImageView) v.findViewById(R.id.ivDynamic);
        this.baslik = (TextView) v.findViewById(R.id.tvDynamic1);
        this.icerik = (TextView) v.findViewById(R.id.tvDynamic2);
    }
}


class ListViews
{
    ListViews(String image, String baslik, String icerik)
    {
        this.baslik = baslik;
        this.icerik = icerik;
        this.image = image;
    }
    String image;
    String baslik;
    String icerik;
  }
}

and here is my single row to use in getView method 

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
xmlns:android="http://schemas.android.com/apk/res/android"
android:background="@drawable/background">

<ImageView
    android:layout_width="75dp"
    android:layout_height="75dp"
    android:id="@+id/ivDynamic"
    android:background="#FFFFFF"
    android:layout_alignParentTop="true"
    android:layout_alignParentLeft="true" />

<TextView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:textAppearance="?android:attr/textAppearanceLarge"
    android:textColor="#000000"
    android:text="Baslik bla bla"
    android:id="@+id/tvDynamic1"
    android:layout_alignParentTop="true"
    android:layout_toRightOf="@+id/ivDynamic"
    android:paddingLeft="10dp"
    android:layout_alignParentRight="true" />

<TextView
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:textAppearance="?android:attr/textAppearanceSmall"
    android:textColor="#000000"
    android:text="Icerik bla bla bla"
    android:id="@+id/tvDynamic2"
    android:layout_alignBottom="@+id/ivDynamic"
    android:layout_toRightOf="@+id/ivDynamic"
    android:layout_below="@+id/tvDynamic1"
    android:paddingLeft="7dp"
    android:layout_alignParentRight="true" />
</RelativeLayout>

Any help would be appreciated.

Upvotes: 2

Views: 5309

Answers (5)

Chirag Ghori
Chirag Ghori

Reputation: 4231

Set android:layout_height="Wrap_content" in RelativeLayout.

So do something like this. 

<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="Wrap_content"
xmlns:android="http://schemas.android.com/apk/res/android"
android:background="@drawable/background">  // You need to set proper size `background` image here

Edit : now got point your android:background="@drawable/background" may having large size. so please check background image then try. it may fill screen because your background image having size more than screen size..You need to set proper size background image in drawable.

Upvotes: 6

ravindra.kamble
ravindra.kamble

Reputation: 1023

You have to create your list row height with wrap_content.

Like this

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
xmlns:android="http://schemas.android.com/apk/res/android"
android:background="@drawable/background">

Upvotes: 0

Md Abdul Gafur
Md Abdul Gafur

Reputation: 6201

Change your Relative Layout 

android:layout_width="wrap_content"
android:layout_height="wrap_content"

Thanks

Upvotes: 1

TKV
TKV

Reputation: 2653

remove fillParent option from RelativeLayout..

Upvotes: 0

Stan
Stan

Reputation: 6561

this is due to your definition of the row:

<RelativeLayout
...
android:layout_height="fill_parent"

btw fill_parent is deprecated you shoud use match_parent instead. fill_parent means it should fill all available screen so you probably should repace it with wrap_contents

Upvotes: 1

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