我在ListView中显示文件名列表,所以我想获取单击项的路径

 lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
                public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
//...
}


有什么建议吗?

最佳答案

只需按位置获取价值:

 lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
                public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
     String value = (String) lv.getItemAtPosition(position);
     //cast it to something else if your object is not String
     //for example
     File file = (File) lv.getItemAtPosition(position);
     String path = file.getAbsolutePath();
}

07-24 09:49
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