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PORadiobutton in Customized listview-- one time only one should be selected
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Id
15268120
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AcceptedAnswerId
0
AnswerCount
2
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CreationDate
2013-03-07T10:00:34.950
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LastActivityDate
2018-08-03T01:09:04.653
LastEditDate
2013-03-07T10:11:36.990
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2118944
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PostTypeId
1
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2285
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text
Body
<p>I am stuck in a situation where I need to get the ID of checked Radiobutton. I know where the problem is but I can not solve it so Please suggest me on base of my code.</p> <pre><code>@Override public View getView(int position, View convertView, ViewGroup parent) { ViewHolder holder=null; bean=arrayListCountry.get(position); LayoutInflater inflater=(LayoutInflater)context.getSystemService(Service.LAYOUT_INFLATER_SERVICE); if(convertView==null) { convertView=inflater.inflate(R.layout.custom_layout_listview, null); holder=new ViewHolder(); holder.textCountryName=(TextView)convertView.findViewById(R.id.textView1); holder.radioCountry=(RadioButton)convertView.findViewById(R.id.radioButton1); RelativeLayout relativeLayout=(RelativeLayout)convertView.findViewById(R.id.relativeCustomLayout); relativeLayout.addView(convertView); convertView.setTag(holder); convertView.setTag(R.id.textView1,holder.textCountryName); } else holder=(ViewHolder)convertView.getTag(); holder.radioCountry.setTag(position); holder.textCountryName.setText(bean.getCountryName()); holder.radioCountry.setChecked(bean.getIsSelected()); holder.radioCountry.setOnCheckedChangeListener(new OnCheckedChangeListener() { @Override public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { // TODO Auto-generated method stub int pos=(Integer)buttonView.getTag(); Country_Bean country_Bean=arrayListCountry.get(pos); coubean.setIsSelected(buttonView.isChecked()); //buttonView.setChecked(bean.getIsSelected()); Toast.makeText(context, "POs:"+pos+"\ncountry:"+bean.getCountryName()+"\ncountry_check:"+bean.getIsSelected()+"\nbuttonCheck:"+buttonView.isChecked(), Toast.LENGTH_SHORT).show(); } }); return convertView; } </code></pre> <p>Please tell me how can I get the specific radiobutton. I also want to know why getView normally used and how can we manually call that method. Thank you in advanced.</p>
Tags
<android><android-listview><radio-button>
Title
Radiobutton in Customized listview-- one time only one should be selected
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