我用2個ListView創建了示例應用程序。我在listview選擇的事件中遇到問題。我想在用戶點擊第一個listview時將數據綁定到第二個ListView。我在Activity類中擴展了'Activity'。我也想改變我目前的列表項目不同的顏色。android listview選擇事件
listviewCatagory.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
public void onItemSelected(AdapterView<?> arg0, View arg1,
int arg2, long arg3) {
// TODO Auto-generated method stub
arg1.setSelected(true);
TextView lblCatagory = (TextView) findViewById(R.id.lblCatagory);
lblCatagory.setTextColor(getResources().getColor(
R.color.White));
//Log.d("Selected Item", Integer.toString(arg2));
Toast.makeText(getApplicationContext(), Integer.toString(arg2), Toast.LENGTH_SHORT).show();
}
public void onNothingSelected(AdapterView<?> arg0) {
// TODO Auto-generated method stub
}
});
感謝阿比納夫的答案 – 2013-02-27 07:15:10
歡迎我的朋友 – 2013-02-27 07:16:11