@Override
public View getView(int position, View convertView, ViewGroup parent) {
if (convertView == null) {
convertView = mInflater.inflate(R.layout.action_bar_two_line_text, parent, false);
}
TwoLineListItem view = (TwoLineListItem) convertView;
CharSequence title = mActionBar.getTitle();
view.getText1().setText(title == null ? mTitle : title);
view.getText2().setText((CharSequence) getItem(position));
return convertView;
}
/**
* This is called to render a particular item for the on screen list. Uses an off-the-shelf
* TwoLineListItem view, which contains text1 and text2 TextViews. We pull data from the RssItem
* and set it into the view. The convertView is the view from a previous getView(), so we can
* re-use it.
*
* @see ArrayAdapter#getView
*/
@Override
public View getView(int position, View convertView, ViewGroup parent) {
TwoLineListItem view;
// Here view may be passed in for re-use, or we make a new one.
if (convertView == null) {
view = (TwoLineListItem) mInflater.inflate(android.R.layout.simple_list_item_2, null);
} else {
view = (TwoLineListItem) convertView;
}
RssItem item = this.getItem(position);
view.getText1().setText(item.getTitle());
return view;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
Contacts contacts = getItem(position);
if (contacts == null) {
return null;
}
// 得到一个LayoutInflater实例
LayoutInflater inflater =
(LayoutInflater) getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
TwoLineListItem view;
if (convertView == null) {
view = (TwoLineListItem) inflater.inflate(resourceId, parent, false); // 由xml生成View
} else {
view = (TwoLineListItem) convertView;
}
if (view.getText1() != null) {
view.getText1().setText(contacts.getName());
}
if (view.getText2() != null) {
view.getText2().setText(contacts.getPhone());
}
return view;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
TwoLineListItem twoLineListItem;
if (convertView == null) {
LayoutInflater inflater =
(LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
twoLineListItem =
(TwoLineListItem) inflater.inflate(android.R.layout.simple_list_item_2, null);
twoLineListItem.getText1().setTextSize(14);
twoLineListItem.getText2().setTextSize(12);
} else {
twoLineListItem = (TwoLineListItem) convertView;
}
TextView text1 = twoLineListItem.getText1();
TextView text2 = twoLineListItem.getText2();
TrackingData td = (TrackingData) getItem(position);
text1.setText(td.toMain());
text2.setText(td.toSub());
return twoLineListItem;
}