Close/hide the Android Soft Keyboard on activity state onStop
I have an EditText and a Button in my layout. After writing in the edit field and click this button to go back my fragment , I want to hide the virtual keyboard. I assume that there's a simple, but i tried some way and it not work:
That code show how the Button work:
private void onButtonClicked(){
getActivity().getSupportFragmentManager().popBackStack();
}
That code for some solution but that can't help. This code i using hideSoftInputFromWindow but when i call 'EditText.getWindowToken()', it not hide the soft keyboard (I also change the 0 value to InputMethodManager.HIDE_IMPLICIT_ONLY or InputMethodManager.HIDE_NOT_ALWAYS and it not work):
EditText myEditText = (EditText) findViewById(R.id.myEditText);
InputMethodManager imm = (InputMethodManager)getSystemService(
Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(myEditText.getWindowToken(), 0);
With this code, in another screen of this app, it work. This screen is an activity so i think that problem is fragment's problem.
My fragment code:
public class ChangeEmailFragment extends BaseFragment {
private TextView mTxtCurrentEmail;
private EditText mEdtNewEmail;
private EditText mEdtPassword;
private TextView mTxtSubmit;
@Override
public void onStop() {
super.onStop();
if (progressDialog != null && progressDialog.isShowing())
progressDialog.dismiss();
if (dialog != null && dialog.isShowing())
dialog.dismiss();
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_change_email, container,
false);
mTxtCurrentEmail = (TextView) view.findViewById(R.id.current_email);
mEdtNewEmail = (EditText) view.findViewById(R.id.edit_email);
mEdtPassword = (EditText) view.findViewById(R.id.edit_password);
mTxtSubmit = (TextView) view.findViewById(R.id.button_submmit);
return view;
}
private void showErrorDialog(String msg) {
Builder builder = new Builder(getActivity());
builder.setTitle(getString(R.string.fg_change_email_dialog_error_title));
builder.setMessage(msg);
builder.setNegativeButton(getText(R.string.common_ok), null);
dialog = builder.create();
dialog.show();
}
}
My activity code:
@Override
public void onStop() {
super.onStop();
InputMethodManager imm = (InputMethodManager) getSystemService(
Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(mEdtUserName.getWindowToken(), 0);
}
在Fragment尝试这种方式
InputMethodManager imm = (InputMethodManager)getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(getView().getWindowToken(), 0);