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私は本当に驚いています、コードで起こっていること、グリッドビューのアイテムは、毎回11位、12位で重複していることがあります。GridView重複したアイテムを表示
あなたは「デスクトップ」グリッドは二度取り込まれている見ることができます。定数ファイルから
グリッドアイコン&名
public static final String[] values = {
DESKTOP,
LAPTOP,
SERVER,
PRINTER,
NETWORK_SUPPORT,
AIR_CONTITION,
CCTV_CAMERA,
ALL_IN_ONE_PC,
HOME_CLEANING,
APPLICANCE_REPAIR,
ELECTRICITY,
PLUMBING
};
public static final int[] images = {
R.drawable.desktop_pc_icon,
R.drawable.laptop_pc_icon,
R.drawable.server_icon,
R.drawable.printer_icon,
R.drawable.network_support_icon,
R.drawable.aircondition_icon,
R.drawable.cctv_camera_icon,
R.drawable.all_in_one_pc_icon,
R.drawable.home_cleaning_icon,
R.drawable.appliance_repair_icon,
R.drawable.electrical_icon,
R.drawable.plumbing_icon
};
final GridView mainGrid = (GridView) findViewById(R.id.main_grid);
mainGrid.setAdapter(new GridAdapter(MainActivity.this, AppConstants.productsId, AppConstants.values, AppConstants.images));
グリッドアダプタ
public class GridAdapter extends BaseAdapter {
private final String[] productsId;
private final String[] values;
private final int[] images;
private Context context;
private LayoutInflater layoutInflater;
public GridAdapter(final Context context, final String [] productsId, final String[] values, final int[] images) {
this.context = context;
this.productsId = productsId;
this.values = values;
this.images = images;
}
@Override
public int getCount() {
return productsId.length;
}
@Override
public Object getItem(final int i) {
return values[i];
}
@Override
public long getItemId(final int i) {
return 0;
}
@Override
public View getView(final int i, View view, final ViewGroup viewGroup) {
layoutInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
if (view == null) {
view = layoutInflater.inflate(R.layout.single_grid_item, null);
//Grid Text
final TextView gridText = view.findViewById(R.id.grid_text);
gridText.setText(values[i]);
//Grid Image
final ImageView gridImage = view.findViewById(R.id.grid_image);
gridImage.setImageResource(images[i]);
}
return view;
}
}
(のonCreate方法で)
グリッド採用企業の設定