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POsetOnItemClickedListener not working (gridview)
 

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  1. POsetOnItemClickedListener not working (gridview)
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    <p>I have a gridview in my code and a custom adapter. I'm trying to set a setOnItemClickedListener but i have no return. </p> <p>Can someone help me understand why my setOnItemClickListener does not work?</p> <p>Thank you!</p> <pre><code>import java.util.ArrayList; import android.app.Activity; import android.os.Bundle; import android.util.Log; import android.view.View; import android.widget.AdapterView; import android.widget.AdapterView.OnItemClickListener; import android.widget.GridView; import android.widget.Toast; import br.com.m.bpuzzle.data.Card; import br.com.m.bpuzzle.data.ImageLevel; import br.com.m.bpuzzle.data.PuzzleAdapter; import br.com.m.bpuzzle.util.Constantes; public class BPuzzleActivity extends Activity { private GridView puzzle; private ImageLevel puzzleLevel; private PuzzleAdapter adapter; private static BPuzzleActivity context; private static ArrayList&lt;Card&gt; itens; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.game); context = this; setupPuzzle(); } @Override public void onBackPressed() { super.onBackPressed(); context.overridePendingTransition(R.anim.anim__fadeout, R.anim.anim__fadein); } private void setupPuzzle() { Log.i(Constantes.APPTAG, "Setup puzzle"); puzzleLevel = new ImageLevel(8, ImageLevel.LEVEL_ANIMALS); itens = puzzleLevel.getListElements(); adapter = new PuzzleAdapter(itens, context); puzzle = (GridView) findViewById(R.id.puzzle); puzzle.setAdapter(adapter); puzzle.setClickable(true); puzzle.setOnItemClickListener(new ItemGridViewClickListener()); } private static class ItemGridViewClickListener implements OnItemClickListener { @Override public void onItemClick(AdapterView&lt;?&gt; arg0, View arg1, int position, long arg3) { Card item = itens.get(position); Toast.makeText(context, "Card: " + item.getCardID(), Toast.LENGTH_LONG).show(); } } </code></pre> <p>My layout (item for gridview)</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;ImageButton xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/image" android:layout_width="100dp" android:layout_height="100dp" android:layout_centerHorizontal="true" android:layout_centerVertical="true" android:background="@drawable/card" android:clickable="true" android:contentDescription="@string/app_name" android:focusable="false" android:focusableInTouchMode="false" /&gt; </code></pre> <p>Adapter</p> <pre><code>public class PuzzleAdapter extends BaseAdapter { private ArrayList&lt;Card&gt; puzzleLevel; public static Context context; public PuzzleAdapter(Context ctx, ArrayList&lt;Card&gt; puzzleData) { context = ctx; puzzleLevel = puzzleData; } @Override public int getCount() { return this.puzzleLevel.size(); } @Override public Card getItem(int position) { return puzzleLevel.get(position); } @Override public long getItemId(int position) { return 0; } @Override public View getView(int position, View convertView, ViewGroup parent) { ImageButton image; if (convertView == null) { image = new ImageButton(context); convertView = LayoutInflater.from(context).inflate(R.layout.grid__item, null); } else { image = (ImageButton) convertView; } image.setImageResource(Constantes.HIDECARD_RESOURCE); image.setLayoutParams(new GridView.LayoutParams(130, 130)); image.setBackgroundColor(Color.TRANSPARENT); return image; } } </code></pre> <p><strong>UPDATED</strong></p> <p>I changed my layout to:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" &gt; &lt;ImageView android:id="@+id/image_button" android:layout_width="110dp" android:layout_height="110dp" android:layout_gravity="center" android:contentDescription="@string/app_name" android:scaleType="fitCenter" android:src="@drawable/card" /&gt; &lt;/LinearLayout&gt; </code></pre> <p>Everything works. For some reason when I put an ImageButton in my "custom adapter" the 'click' does not work.</p> <p>Thank you all!</p>
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    1. This table or related slice is empty.
    1. PTQuestion
    1. USEduardo Stuart
    1. USEduardo Stuart
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    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
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    2. PO
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    3. PO
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    1. This table or related slice is empty.
    1. COCould you describe "does not work"? For starters, does it crash? Do you see the Toast?
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      1. POsetOnItemClickedListener not working (gridview)
      1. USSam
    2. COThe toast does not appear. no error is displayed (in logcat)
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      1. POsetOnItemClickedListener not working (gridview)
      1. USEduardo Stuart
    3. COPlease post PuzzleAdapter, since this works fine with a ArrayAdapter<String>.
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      1. POsetOnItemClickedListener not working (gridview)
      1. USSam
 

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