Android EditText手机号格式化输入XXX-XXXX-XXXX _格式化

满堂花醉三千客，一剑霜寒十四洲。这篇文章主要讲述Android EditText手机号格式化输入XXX-XXXX-XXXX相关的知识，希望能为你提供帮助。
先来效果图：
【Android EditText手机号格式化输入XXX-XXXX-XXXX】

文章图片

设置手机格式化操作只需要设置EditText的addTextChangedListener的监听，下面看代码

/*editText输入监听*/ et_activity_up_login_phone.addTextChangedListener(new TextWatcher() { @Override public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {}@Override public void onTextChanged(CharSequence s, int start, int before, int count) {if (s == null || s.length() == 0) return; StringBuilder sb = new StringBuilder(); for (int i = 0; i < s.length(); i++) { if (i != 3 & & i != 8 & & s.charAt(i) == \'-\') { continue; } else { sb.append(s.charAt(i)); if ((sb.length() == 4 || sb.length() == 9) & & sb.charAt(sb.length() - 1) != \'-\') { sb.insert(sb.length() - 1, \'-\'); } } } if (!sb.toString().equals(s.toString())) { int index = start + 1; if (sb.charAt(start) == \'-\') { if (before == 0) { index++; } else { index--; } } else { if (before == 1) { index--; } } et_activity_up_login_phone.setText(sb.toString()); et_activity_up_login_phone.setSelection(index); } }@Override public void afterTextChanged(Editable editable) { //获取没有-的手机号 endPhone = et_activity_up_login_phone.getText().toString().replace("-", ""); if (endPhone.length() == 11) {//如果最后的号码为11位 //判断手机号是否正确 if (!Tool.isPhoneNum(endPhone)) { Toast.makeText(UpLoginActivity.this, "请输入正确的手机号：" + endPhone, Toast.LENGTH_SHORT).show(); } else { //改变获取验证码字体颜色 tv_activity_up_login_djs.setTextColor(Color.parseColor("#64aaff")); //高亮，可以点击 djsType = true; //设置验证码为可点击状态 tv_activity_up_login_djs.setClickable(true); } } } }); }