title: create edit text only accept or able to enter only alphabetical character from a-z only android
body: <p>i want to make a edit text in which can only be able to enter  only alphabatical character means from a-z no other numeric or special charaacter are not allowed so how to do it?</p>
  
  <p>i had tried   </p>
  
  <pre><code>&lt;EditText
       **android:inputType="text"**
       android:id="@+id/state" 
      android:singleLine="true"
      android:layout_marginTop="50dip" 
      android:layout_marginLeft="100dip" 
       android:layout_height="40dip"
        android:layout_width="200dip"
          /&gt;
  </code></pre>
  
  <p>but it accept all the values means numeric and special character also.so how to restrict it
  means user can only enter a-z values.</p>