[英]Single selection checkbox in custom listview
我想在我的自定义列表视图中使用单选复选框。这是我的自定义适配器中的getview方法。
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
LayoutInflater inflater = (LayoutInflater) context
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View rowView =convertView;
ViewHolder holder;
if (rowView == null) {
rowView = inflater.inflate(R.layout.row_timeslot, parent, false);
holder = new ViewHolder();
holder.title = (TextView) rowView.findViewById(R.id.textView2);
holder.layout=(RelativeLayout)rowView.findViewById(R.id.relativeLayout1);
holder.check=(org.holoeverywhere.widget.CheckBox)rowView.findViewById(R.id.checkBox1);
rowView.setTag(holder);
}
else
{
holder=(ViewHolder) rowView.getTag();
}
HashMap<String, String> trends_data= new HashMap<String, String>();
trends_data = trendsobj.get(position);
holder.check.setId(position);
holder.check.setChecked(checkarry[position]);
//for managing the state of the boolean
//array according to the state of the
//CheckBox
holder.check.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
if (((CheckBox) v).isChecked())
{
checkarry[position] = true;
}
else
{
checkarry[position] = false;
}
}
});
holder.title.setText(trends_data.get(BookingActivity.KEY_TIME_TITLE));
return rowView;
}
当另一个复选框被选中时,我想取消选中已选中的复选框。 任何帮助,将不胜感激。 谢谢。
写这行holder.check.setChecked(checkarry [position]);
在点击侦听器之后,我认为这样可以
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.