仿支付宝密码输入框

app:gpvLineColor=”@color/primary”设置边框颜色
app:gpvTextColor=”@color/primary”设置字符颜色
app:gpvLineWidth=”3dp”设置边框宽度
app:gpvTextSize=”25sp”设置字符大小
app:gpvPasswordTransformation=”$”设置显示的字符，默认是小圆点
app:gpvPasswordLength=”4”设置有几个输入框

设置监听输入的情况
gpvPasswordType.setOnPasswordChangedListener(new GridPasswordView.OnPasswordChangedListener() {
@Override
public void onTextChanged(String psw) {

        }        @Override        public void onInputFinish(String psw) {            Log.i("wang",psw);        }    });

设置可输入的是数字或者英文字母等
case 0:
gpvPasswordType.setPasswordType(PasswordType.NUMBER);
break;

        case 1:            gpvPasswordType.setPasswordType(PasswordType.TEXT);            break;        case 2:            gpvPasswordType.setPasswordType(PasswordType.TEXTVISIBLE);            break;        case 3:            gpvPasswordType.setPasswordType(PasswordType.TEXTWEB);            break;

设置显示输入的内容gpvPasswordType.togglePasswordVisibility();

demo下载http://download.csdn.net/detail/qq_35549248/9857282