好久不寫Android了,如果我沒記錯的話
1.直接寫在Activity裡面
@Override public void onItemClick(AdapterView<?> parent, View v, int position, long id) { CheckBox checkbox=v.findViewById(R.id.xx); }
@Override
public View getView( int position, View convertView, ViewGroup parent) {
viewHolder.checkbox.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
}
});
3.抽象回撥(上2回撥方法)
public class MyAdapter extends BaseAdapter {
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder;
......
holder.checkBox.setOnClickListener(mListener);
public class ViewHolder {
public CheckBox checkBox;
//用於回撥的抽象類
public static abstract class MyClickListener implements OnClickListener {
myOnClick((Integer) v.getTag(), v);
public abstract void myOnClick(int position, View v);
Activity:
private MyClickListener mListener = new MyClickListener() {
public void myOnClick(int position, View v) {
};
好久不寫Android了,如果我沒記錯的話
1.直接寫在Activity裡面
@Override public void onItemClick(AdapterView<?> parent, View v, int position, long id) { CheckBox checkbox=v.findViewById(R.id.xx); }
@Override
public View getView( int position, View convertView, ViewGroup parent) {
viewHolder.checkbox.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
}
});
}
3.抽象回撥(上2回撥方法)
public class MyAdapter extends BaseAdapter {
@Override
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder;
......
holder.checkBox.setOnClickListener(mListener);
}
public class ViewHolder {
public CheckBox checkBox;
}
//用於回撥的抽象類
public static abstract class MyClickListener implements OnClickListener {
@Override
public void onClick(View v) {
myOnClick((Integer) v.getTag(), v);
}
public abstract void myOnClick(int position, View v);
}
}
Activity:
private MyClickListener mListener = new MyClickListener() {
@Override
public void myOnClick(int position, View v) {
}
};