点击这个项目时，我需要在listView上隐藏小图标 . 不幸的是，在我的应用程序中单击ListView中的任何项目时，始终隐藏第一个图标 .
我做错了什么？
listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> listView, View view, int position, long id) {
Log.d(TAG, "onItemClick: position:" + position);
// Get cursor
Cursor cursor = (Cursor) listView.getItemAtPosition(position);
// Variables from database
String rowId = cursor.getString(cursor.getColumnIndexOrThrow("_id"));
String english = cursor.getString(cursor.getColumnIndexOrThrow("english"));
String speak = cursor.getString(cursor.getColumnIndexOrThrow("speak"));
// Set visibility THIS icon
ImageView imageLearned = (ImageView)findViewById(R.id.imageLearned);
imageLearned.setVisibility(View.GONE);
// Show varibles from database
Snackbar.make(view, english + " [" + speak + "]", Snackbar.LENGTH_LONG).setAction("Action", null).show();
}
});
1 回答
您需要指定当前视图：
更改
至