Mobile phone number EditText Input 344 control

Mobile phone number 3-4-4 control

package com.gx_school.util;import com.gx_school.activity.arriveactivity;import  android.content.context;import android.text.editable;import android.text.textwatcher;import  android.util.log;import android.widget.edittext;public class edittextwatcher{private  Context mcontext;public edittextwatcher (context context) {mcontext = context;} /** *  limit input Decimal Two bits  *  @param  edittext */public void setpricepoint (final  edittext edittext)  {edittext.addtextchangedlistener (New textwatcher ()  {@ Overridepublic void ontextchanged (Charsequence s, int start, int before,int  count)  {string str = s.tostring (); if (Str.length ()  > 13) {str =  str.substring (0,&NBSP;13); LOG.V ("result",  str); Edittext.settext (str); edittext.setselection; return;} if ((Str.length ()  == 3 | |  str.length () == 8)  && str.charat (Str.length ()  - 1)  !=  '-'  &&  before < count) {str +=  "-"; Edittext.settext (str); Edittext.setselection (str.length ()); return;} Remove Horizontal if (str.length ()  == 3 | |  str.length ()  == 8)  && str.charat (Str.length ()  - 1)  !=  '- '  && before > count) {str = str.substring (0, str.length ()  -  1); Edittext.settext (str); Edittext.setselection (Str.length ()); return;}} @Overridepublic  void beforetextchanged (Charsequence s, int start, int count , Int after)  {log.v ("Result",  "beforetextchanged   "  + s.tostring ());} @Overridepublic  void aftertextchanged (editable s)  {log.v ("Result",  "aftertextchanged     " + s.tostring ());});} /** *  limit the length of input  *  @param  edittext *  @param  len */public void seteditlength (final edittext  Edittext, final int len)  {edittext.addtextchangedlistener (New TextWatcher ()  {@ Overridepublic void ontextchanged (Charsequence s, int start, int before,int  count)  {if (s.tostring (). Length ()  > len) {string str = s.tostring (). Subsequence (0, len). toString (); Edittext.settext (str); Edittext.setselection (Str.length ());}} @Overridepublic  void beforetextchanged (Charsequence s, int start, int count , Int after)  {} @Overridepublic  void aftertextchanged (editable s)  {// todo  auto-generated method stub}});}}

Reference

Phonenum = (EditText) Findviewbyid (R.id.et_arriver_phonenumber);

New Edittextwatcher (Arriveactivity.this). Setpricepoint (Phonenum);

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Mobile phone number EditText Input 344 control