Alfa Renaldo Aluska Alfa Renaldo Aluska - 5 months ago 24
Android Question

Set onclick listener on every Grid View list

I want to make onclick listener on every grid view list.



When i click on the Indosat Oooredoo view, it'll make an Intent to Indosat.class, but when i click on the Telkomsel view, it'll make an Intent to Telkomsel.class, and the other views too.

FirstFragment.java

public class FirstFragment extends Fragment {

View myView;
GridView gridView;

@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
myView = inflater.inflate(R.layout.first_layout, container, false);

gridView = (GridView) myView.findViewById(R.id.operview);
gridView.setAdapter(new FirstAdapter(myView.getContext())); // uses the view to get the context instead of getActivity().

return myView;
}

}


FirstAdapter.java

public class FirstAdapter extends BaseAdapter
{
private List<Item> items = new ArrayList<Item>();
private LayoutInflater inflater;

public FirstAdapter(Context context)
{
inflater = LayoutInflater.from(context);

items.add(new Item("Indosat", R.drawable.ic_indosat));
items.add(new Item("Telkomsel ", R.drawable.ic_telkomsel));
items.add(new Item("XL", R.drawable.ic_xl));
items.add(new Item("Axis", R.drawable.ic_axis));
items.add(new Item("Tri", R.drawable.ic_tri));
items.add(new Item("Tri", R.drawable.ic_smartfren));
}

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

@Override
public Object getItem(int i)
{
return items.get(i);
}

@Override
public long getItemId(int i)
{
return items.get(i).drawableId;
}

@Override
public View getView(int i, View view, ViewGroup viewGroup)
{
View v = view;
ImageView picture;
TextView name;

if(v == null)
{
v = inflater.inflate(R.layout.first_layout_item, viewGroup, false);
v.setTag(R.id.picture, v.findViewById(R.id.picture));
v.setTag(R.id.text, v.findViewById(R.id.text));
}

picture = (ImageView)v.getTag(R.id.picture);
name = (TextView)v.getTag(R.id.text);

Item item = (Item)getItem(i);

picture.setImageResource(item.drawableId);
name.setText(item.name);

return v;
}

private class Item
{
final String name;
final int drawableId;

Item(String name, int drawableId)
{
this.name = name;
this.drawableId = drawableId;
}
}
}


first_layout.xml

<?xml version="1.0" encoding="utf-8"?>

<FrameLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">

<GridView
android:id="@+id/operview"
android:layout_marginTop="32dp"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:verticalSpacing="0dp"
android:horizontalSpacing="0dp"
android:stretchMode="columnWidth"
android:numColumns="2" />


</FrameLayout>


first_layout_item.xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<com.blogspot.tigaenamdelapanmobile.SquareImageView
android:id="@+id/picture"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="centerCrop"
/>
<TextView
android:id="@+id/text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:paddingLeft="10dp"
android:paddingRight="10dp"
android:paddingTop="15dp"
android:paddingBottom="15dp"
android:layout_gravity="bottom"
android:textColor="@android:color/white"
android:background="#55000000"
/>
</FrameLayout>


thank you..

Answer

FIXED..

I added this code to my FirstFragment.java to make a onclick listener on every gridview item.

gridView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
    @Override
    public void onItemClick(AdapterView<?> a, View v, int position,
                            long id) {

        if (position == 0) {
            Intent def = new Intent(getActivity(), PulsaIndosat.class);
            startActivity(def);
        } else if (position == 1) {
            Intent abc = new Intent(getActivity(), PulsaTelkomsel.class);
            startActivity(abc);
        } else if (position == 2) {
            Intent abc = new Intent(getActivity(), PulsaXlAxis.class);
            startActivity(abc);
        } else if (position == 3) {
            Intent abc = new Intent(getActivity(), PulsaXlAxis.class);
            startActivity(abc);
        } else if (position == 4) {
            Intent abc = new Intent(getActivity(), PulsaTri.class);
            startActivity(abc);
        } else if (position == 5) {
            Intent abc = new Intent(getActivity(), PulsaSmartfren.class);
            startActivity(abc);
        }

    }
});

Thanks!