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我有一個按鈕的列表視圖,我試圖烤麪包的文本,這將是文本與id移動的文本,當用戶點擊列表項的按鈕 。 我的視圖類如下,當我點擊按鈕應用程序關閉和重新啓動。ListView按鈕單擊麪包textview文本
public View getView(int position, View convertView, ViewGroup parent) {
View v = convertView;
if (v == null) {
holder = new ViewHolder();
v = vi.inflate(Resource, null);
holder.imageview = (ImageView) v.findViewById(R.id.photo);
holder.tvName = (TextView) v.findViewById(R.id.doctor);
holder.tvMobile = (TextView) v.findViewById(R.id.mobile);
Button btnCall = (Button) v.findViewById(R.id.btnCall);
btnCall.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
String message= ((TextView) view.findViewById(R.id.mobile)).getText().toString();
Toast.makeText(view.getContext(), message, Toast.LENGTH_SHORT).show();
}
});
v.setTag(holder);
} else {
holder = (ViewHolder) v.getTag();
}
holder.imageview.setImageResource(R.drawable.noimage);
new DownloadImageTask(holder.imageview).execute(doctorList.get(position).getImage());
holder.tvName.setText(doctorList.get(position).getName());
holder.tvMobile.setText(doctorList.get(position).getMobile());
return v;
}
你可以請你發佈你的崩潰日誌? –
嘗試用'holder.tvMobile.getText()。toString()'替換'((TextView)view.findViewById(R.id.mobile))。getText()。toString()'' –
耶!請分享錯誤日誌 – Kaushal28