如何在Android的SimpleAdapter中使用getview()? [英] How to use getview() with a SimpleAdapter in Android?

问题描述

我正在使用SimpleAdapter生成ListView.我的SimpleAdapter代码如下:

I am generating a ListView using a SimpleAdapter. My SimpleAdapter code is as follows:

ListAdapter k = new SimpleAdapter(this, val1, R.layout.mytask, new String[]{"TaskId", "heading", "status"}, new int[]{R.id.View1, R.id.View2, R.id.ViewStatus}); 

我的活动是MainActivity，其中extends Activity. 我想override getview()方法.我怎样才能做到这一点?

My activity is MainActivity which extends Activity. I want to override the getview() method. How can I do that?

推荐答案

您可以这样做:

ListAdapter k = new SimpleAdapter(...) {
    @Override
    public View getView (int position, View convertView, ViewGroup parent) {
        View view = super.getView(position, convertView, parent);
        ...
        return view;
    }
}

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