Hello!
I'm trying to write my own custom ListAdapter. In getView() I want to
inflate the views from an XML file. To do this I have the following code:
public View getView(int position, View convertView, ViewGroup parent) {
LayoutInflater inflater = LayoutInflater.from(ctx);
TextView view = (TextView)inflater.inflate(R.layout.notes_row,
parent);
view.setText(data[position]);
return view;
}
However I get an exception in the call to inflate():
E/AndroidRuntime( 209): java.lang.UnsupportedOperationException:
addView(View, LayoutParams) is not supported in AdapterView
E/AndroidRuntime( 209): at
android.widget.AdapterView.addView(AdapterView.java:461)
E/AndroidRuntime( 209): at
android.view.LayoutInflater.inflate(LayoutInflater.java:415)
E/AndroidRuntime( 209): at
android.view.LayoutInflater.inflate(LayoutInflater.java:320)
E/AndroidRuntime( 209): at
android.view.LayoutInflater.inflate(LayoutInflater.java:276)
E/AndroidRuntime( 209): at
com.github.simplenotes.MyAdapter.getView(MyAdapter.java:59)
I guess that this means that addView is not supported int the parent object
sent to getView(). I just want to double check that I'm not supposed to try
to attach my views to the parent ViewGroup in this case. If that is the
case, won't I loose out on inheriting layout parameter and such if I use a
call like this?
TextView view = (TextView)inflater.inflate(R.layout.notes_row,
null);
Basically, what is the correct way to inflate views in a ListAdapter?
:.:: mattias
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