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我試圖做一個listview與大量的數據,但是當我建立,在listview多個重複的項目數據。Listview重複的項目
這是米亞瓦CustomAdapter
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder = null;
LayoutInflater mInflater = (LayoutInflater) context.getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
if (convertView == null) {
convertView = mInflater.inflate(R.layout.list_item, null);
holder = new ViewHolder();
holder.Name = (TextView) convertView.findViewById(R.id.Recipe_Name);
holder.Image_Block = (ImageView) convertView.findViewById(R.id.Recipe_Image);
holder.Text_Recipe = (TextView) convertView.findViewById(R.id.Recipe_Text);
holder.Text_Rarity = (TextView) convertView.findViewById(R.id.Recipe_Rarity);
RowItem row_pos = rowItems.get(position);
holder.Image_Block.setImageResource(row_pos.getImage_Block());
holder.Name.setText(row_pos.getName());
holder.Text_Recipe.setText(row_pos.getText_Recipe());
holder.Text_Rarity.setText(row_pos.getText_Rarity());
convertView.setTag(holder);
}
else {
holder = (ViewHolder) convertView.getTag();
}
return convertView;
}
任何人都可以修復?謝謝
當然,您需要在創建或設置後將數據設置爲持有者。 – kimkevin