everybody i am creating a custom listview with dynamic radiobuttons adding to radiogroup upto that i am getting what i want but when i try to select one radio button in first row then automatically first button in 5th ,9th,13 row is getting selected and when i select any button in second row then same button in 6th,8th,12th row is getting selected what i am doing wrong here and my adapter class
public class InteractiveArrayAdapter extends ArrayAdapter<Model> {
String tag = "Events";
private final List<Model> list;
private final Activity context;
public InteractiveArrayAdapter(Activity context, List<Model> list) {
super(context, R.layout.rowbuttonlayout, list);
this.context = context;
this.list = list;
}
static class ViewHolder {
protected TextView text;
protected CheckBox checkbox,checkbox1;
protected RadioGroup mgroup;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
Log.d(tag," 3");
View view = null;
if (convertView == null) {
LayoutInflater inflator = context.getLayoutInflater();
view = inflator.inflate(R.layout.rowbuttonlayout, null);
final ViewHolder viewHolder = new ViewHolder();
viewHolder.text = (TextView) view.findViewById(R.id.label);
//viewHolder.checkbox = (CheckBox) view.findViewById(R.id.check);
//viewHolder.checkbox1 = (CheckBox) view.findViewById(R.id.checkbox1);
viewHolder.mgroup = (RadioGroup) view.findViewById(R.id.radioGroup1);
final RadioButton[] mbutton=new RadioButton[5];
for(int l=0;l<5;l++){
mbutton[l]=new RadioButton(context);
mbutton[l].setText("test"+l);
viewHolder.mgroup.addView(mbutton[l]);
}
viewHolder.mgroup.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
public void onCheckedChanged(RadioGroup mRadioGroup, int checkedId) {
for(int i=0; i<mRadioGroup.getChildCount(); i++) {
RadioButton btn = (RadioButton) mRadioGroup.getChildAt(i);
//int t=table.indexOfChild(table_row);
//System.out.println(t);
int t=mRadioGroup.getId();
System.out.println(t);
if(btn.getId() == checkedId) {
String text = btn.getText().toString();
// do something with text
Log.d(text," event1");
return;
}
}
}
});
view.setTag(viewHolder);
Log.d(tag,"me");
} else {
view = convertView;
Log.d(tag,"meeee");
}
ViewHolder holder = (ViewHolder) view.getTag();
holder.text.setText(list.get(position).getName());
Log.d(tag," event7");
return view;
}
}
i am posting my working code so that it will be helpfull to others have a look at it
public class InteractiveArrayAdapter extends ArrayAdapter<Model> implements OnClickListener {
String tag = "Events";
private final List<Model> list;
private final Activity context;
int li,jh;
public InteractiveArrayAdapter(Activity context, List<Model> list) {
super(context, R.layout.rowbuttonlayout, list);
this.context = context;
this.list = list;
}
static class ViewHolder {
protected TextView text;
protected CheckBox checkbox,checkbox1;
protected RadioGroup mgroup;
protected RadioButton mbutton;
}
@Override
public View getView( final int position, View convertView, ViewGroup parent) {
//Log.d(tag," 3");
View view =null;
if (convertView == null) {
//System.out.println("ok");
LayoutInflater inflator = context.getLayoutInflater();
view = inflator.inflate(R.layout.rowbuttonlayout, null);
final ViewHolder viewHolder = new ViewHolder();
viewHolder.text = (TextView) view.findViewById(R.id.label);
viewHolder.mgroup = (RadioGroup) view.findViewById(R.id.radioGroup1);
final RadioButton[] mbutton=new RadioButton[5];
for(int l=0;l<5;l++){
mbutton[l]=new RadioButton(context);
mbutton[l].setText("test"+l+position);
mbutton[l].setId(l+1);
mbutton[l].setOnClickListener(new View.OnClickListener(){
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
RadioButton byt=(RadioButton) v;
byt.isChecked();
byt.getId();
Model element = (Model) viewHolder.mgroup.getTag();
element.setBte(byt.getId());
element.gte((String) viewHolder.text.getText());
System.out.println("givemeresult");
}
});
viewHolder.mgroup.addView(mbutton[l]);
}
view.setTag(viewHolder);
viewHolder.mgroup.setTag(list.get(position));
} else {
view = convertView;
((ViewHolder) view.getTag()).mgroup.setTag(list.get(position));
}
ViewHolder holder = (ViewHolder) view.getTag();
view.getTag()).mgroup.getTag();
holder.text.setText(list.get(position).getName());
if (list.get(position).getName()==list.get(position).done()){
holder.mgroup.check(list.get(position).isSelected());
}
else {
holder.mgroup.clearCheck();
}
return view;
}
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