Android：如何禁用键盘或仅启用EditText onClick中的数字

Question

I'am having EditText in my application which is to display DatePicker. I'am seeing the keyboard when i click the EditText and if i again click the EditText strongly then my DatePicker is coming. I don't want to show the keyboard to the user. How can i achieve this scenario?

This is my code.

dataandtime = new EditText(getActivity());
     dataandtime.setLayoutParams(params1);
     dataandtime.setWidth(1000);
     dataandtime.setTextAppearance(context, android.R.style.TextAppearance_Medium);
     dataandtime.setHint("Set Date and Time");
     dataandtime.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            // TODO Auto-generated method stub
            TimePickerDialog tpd = new TimePickerDialog(context, mTimeSetListener, mhour, mminute, false);
            tpd.show();
            DatePickerDialog dpd = new DatePickerDialog(context,
                    mDateSetListener, myear, mmonth, mday);
            dpd.show();

        }
    });

Answer 1

您可以在适当的背景下使用TextView

Answer 2

To set your EditText only numeric use this in your Java:

   dataandtime.setInputType(InputType.TYPE_NUMBER_VARIATION_NORMAL);

or this in your XML:

   android:inputType="number"

To disable the keyboard, try this in your activity's declaration in ManifestFile:

   <activity
        android:name=".YourActivity"
        ...
        android:windowSoftInputMode="stateAlwaysHidden" >
   </activity>