我正在使用一个视图寻呼机，它有 3 个包含不同表单的布局。我有一个按钮来保存来自不同布局的更改数据如何在按钮单击时从不同布局获取数据？请帮忙
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout containing a title and body text.
if(mPageNumber==0)
{
//LoginActivity loginActivity=new LoginActivity();
//System.out.println("Hello"+loginActivity.loginData);
rootView = (ViewGroup) inflater.inflate(R.layout.layout2, container, false);
((TextView) rootView.findViewById(R.id.fullnameedit)).setText(name);
((TextView) rootView.findViewById(R.id.usernameedit)).setText(username);
((EditText) rootView.findViewById(R.id.emailedit)).setText(email);
((EditText) rootView.findViewById(R.id.passedit)).setText(address);
((TextView) rootView.findViewById(R.id.emailtext)).addTextChangedListener(new TextWatcher() {
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
// TODO Auto-generated method stub
System.out.println("assssasaas");
if (((EditText) rootView.findViewById(R.id.passedit)).getText().toString().compareTo(s.toString()) != 0)
{
// your code ...
}
}
@Override
public void beforeTextChanged(CharSequence s, int start, int count,
int after) {
// TODO Auto-generated method stub
System.out.println("fsdfhahfadhsf;osd");
}
@Override
public void afterTextChanged(Editable s) {
// TODO Auto-generated method stub
System.out.println("ighadfigadwfuiqwl");
if (((EditText) rootView.findViewById(R.id.passedit)).getText().toString().compareTo(s.toString()) != 0)
{
// your code ...
email=((EditText) rootView.findViewById(R.id.passedit)).getText().toString().toString();
System.out.println(email+"editable");
}
}
});
System.out.println(mPageNumber+" page 0");
}
else if(mPageNumber==1)
{
rootView = (ViewGroup) inflater.inflate(R.layout.layout3, container, false);
((EditText) rootView.findViewById(R.id.mobileph)).setText(mobileno);
((EditText) rootView.findViewById(R.id.home)).setText(homephone);
((EditText) rootView.findViewById(R.id.cit)).setText(city);
((EditText) rootView.findViewById(R.id.countrry)).setText(country);
((EditText) rootView.findViewById(R.id.postall)).setText(zipcode);
((EditText) rootView.findViewById(R.id.countyy)).setText(country);
System.out.println(mobileno+" "+homephone+" "+city+" "+country+" "+county+" "+zipcode);
System.out.println(mPageNumber+" page 1");
}
else if(mPageNumber==2)
{
rootView = (ViewGroup) inflater.inflate(R.layout.layout4, container, false);
((EditText) rootView.findViewById(R.id.birth)).setText(dob);
((EditText) rootView.findViewById(R.id.about)).setText(aboutme);
System.out.println(mPageNumber+" page 2");
}
else if(mPageNumber==3)
{
rootView = (ViewGroup) inflater
.inflate(R.layout.layout5, container, false);
((EditText) rootView.findViewById(R.id.facebuk)).setText(facebook);
((EditText) rootView.findViewById(R.id.twitterr)).setText(twitter);
((EditText) rootView.findViewById(R.id.myspacee)).setText(icq);
((EditText) rootView.findViewById(R.id.linkedinjn)).setText(linked);
System.out.println(mPageNumber+" page 3");
}
// Set the title view to show the page number.
//((TextView) rootView.findViewById(android.R.id.button1)).setText(
// getString(R.string.title_template_step, mPageNumber + 1));
return rootView;
}