Намного, намного, намного лучше для ImageAdapter:
public class ImageAdapter extends BaseAdapter {
private Context mContext;
public ImageAdapter(Context c) {
mContext = c;
}
public int getCount() {
return mThumbIds.length;
}
public Object getItem(int position) {
return null;
}
public long getItemId(int position) {
return 0;
}
// create a new ImageView for each item referenced by the Adapter
public View getView(int position, View convertView, ViewGroup parent) {
View v;
if (convertView == null) { // if it's not recycled, initialize some attributes
LayoutInflater li = getLayoutInflater();
v = li.inflate(R.layout.grid_item, null);
TextView tv = (TextView)v.findViewById(R.id.icon_text);
tv.setText(mTextsIds[position]);
ImageView iv = (ImageView)v.findViewById(R.id.icon_image);
iv.setImageResource(mThumbIds[position]);
} else {
v = (View) convertView;
}
return v;
}
// references to our images
private Integer[] mThumbIds = {
R.drawable.image1, R.drawable.image2,
R.drawable.image3, R.drawable.image4
};
// references to our texts
private String[] mTextsIds = {
"Text 1", "Text 2", "Text 3", "Text 4"
};
}
Обратите внимание, что изображения и тексты находятся в переменных mThumbIds и mTextsIds
Значение grid_item.xml:
<?xml version="1.0" encoding="UTF-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/widget44"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_x="201px"
android:layout_y="165px"
android:gravity="center_horizontal"
>
<ImageView
android:id="@+id/icon_image"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
/>
<TextView
android:id="@+id/icon_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="TextView"
android:gravity="center_horizontal"
android:textColorHighlight="#656565"
/>
</LinearLayout>