【发布时间】:2021-06-20 23:38:30
【问题描述】:
我的 json 是:{"success":["demo20","demo21","iostest3"],"errorCode":0}
我需要解析 json 然后在 ListView 中添加值,这是我的代码:
ArrayList<String> items = new ArrayList<String>();
JSONObject object = new JSONObject(result.toString());
int errorCode = object.getInt("errorCode");
if (errorCode == 0){
JSONArray array = object.getJSONArray("success");
for (int i = 0; i < array.length(); i++){
????
}
ArrayAdapter<String> arrayAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, items);
listView.setAdapter(arrayAdapter);
}
please help me , thanks.
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