如何改变列表视图的特定项目的颜色？ [英] How change color of specific item of listview?

问题描述

我有一个customlistadapter如下：

I have a customlistadapter as follow:

public class CustomListViewAdapter2 extends ArrayAdapter<RowItem> {
    List<Integer> baseOnThis;
    public CustomListViewAdapter2(Context context, int resourceId,
        List<RowItem> items, ArrayList<Integer> ids) {
    super(context, resourceId, items);
    this.context = context;
    baseOnThis= ids;
}

/* private view holder class */
private class ViewHolder {
    TextView firstHemistich;
    TextView SecondHemistich;
}

public View getView(int position, View convertView, ViewGroup parent) {
    ViewHolder holder = null;
    RowItem rowItem = getItem(position);


    LayoutInflater mInflater = (LayoutInflater) context
            .getSystemService(Activity.LAYOUT_INFLATER_SERVICE);
    if (convertView == null) {

        convertView = mInflater.inflate(R.layout.hemistich_rows, null);
        holder = new ViewHolder();
                    holder.firstHemistich = (TextView) convertView
                .findViewById(R.id.title);
        holder.SecondHemistich = (TextView) convertView
                .findViewById(R.id.desc);

        convertView.setTag(holder);
    } else
        holder = (ViewHolder) convertView.getTag();

    holder.firstHemistich.setText(rowItem.getTitle());
    holder.SecondHemistich.setText(rowItem.getDesc());

    return convertView;
}

现在我需要了解它保存在ArrayList的baseOnThis更改列表视图项的颜色，但我不能将数据库价值基础。是否有任何想法，我应该怎么办呢？
请让我知道，如果我的问题是错误的，没有负我。

now I need base on the database value that saved on Arraylist of "baseOnThis" change the color of item of listview but I can't. Is there any idea how should I do this? Please let me know if my question is wrong and don't minus me

推荐答案

试试这个

if(position == 3){
        holder.SecondHemistich.setTextColor(this.context.getResources().getColor(R.color.color1));
}   

这篇关于如何改变列表视图的特定项目的颜色？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！