【发布时间】:2019-03-21 13:28:13
【问题描述】:
我有一个带有 CheckBox 和 TextView 的 ListView。但是当我单击复选框时,我无法获得删除线文本。但是当我点击最后一个复选框时,我得到了删除线文本。
这是我的 GetView:
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder listViewHolder;
if(convertView == null){
listViewHolder = new ViewHolder();
convertView = lInflater.inflate(R.layout.listview_with_checkbox, parent, false);
listViewHolder.textInListView = (TextView)convertView.findViewById(R.id.textView);
listViewHolder.checkBox = (CheckBox)convertView.findViewById(R.id.checkBox);
convertView.setTag(listViewHolder);
}else{
listViewHolder = (ViewHolder)convertView.getTag();
}
listViewHolder.textInListView.setText(listStorage.get(position).getName());
listViewHolder.checkBox.setChecked(false);
listViewHolder.checkBox.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
if (listViewHolder.checkBox.isChecked()){
listViewHolder.textInListView.setPaintFlags(listViewHolder.textInListView.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
listViewHolder.checkBox.setChecked(true);
}else{
listViewHolder.checkBox.setChecked(false);
}
}
});
return convertView;
}
这是我的主要:
ListView listViewWithCheckBox = (ListView)RootView1.findViewById(R.id.listView);
List<AimsDiaryCheckBoxBolvanka> listViewItems = new ArrayList<AimsDiaryCheckBoxBolvanka>();
listViewItems.add(new AimsDiaryCheckBoxBolvanka("Nigeria"));
listViewItems.add(new AimsDiaryCheckBoxBolvanka("Ghana"));
listViewItems.add(new AimsDiaryCheckBoxBolvanka("Senegal"));
listViewItems.add(new AimsDiaryCheckBoxBolvanka("OPA"));
listViewItems.add(new AimsDiaryCheckBoxBolvanka("KNIGA"));
listViewWithCheckBox.setAdapter(new AimsDiaryCheckBoxAdapter(getContext(), listViewItems));
listViewWithCheckBox.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
// make Toast when click
Toast.makeText(getActivity().getApplicationContext(), "Position " + position, Toast.LENGTH_LONG).show();
}
});
【问题讨论】:
标签: android-listview android-checkbox strikethrough