Page 123 - MDP2022-2

{
Intent intent = new Intent(SubActivity.this ,popup.class);
intent.putExtra("data","아이디 중복입니다.\n다른 아이디를 사용해주세요");
startActivityForResult(intent, 1);
}
if(result.equals("blank")) {
Intent intent = new Intent(SubActivity.this ,popup.class);
intent.putExtra("data","모든 입력을 채워주세요!");
startActivityForResult(intent, 1);
}
if(result.equals("same")){
notsameid.setVisibility(View.INVISIBLE);
sameid.setVisibility(View.VISIBLE);
}
if(result.equals("notsame")){
sameid.setVisibility(View.INVISIBLE);
notsameid.setVisibility(View.VISIBLE);
}
if(result.equals("non")){
sameid.setVisibility(View.INVISIBLE);
notsameid.setVisibility(View.INVISIBLE);
}
}
}
}
회원가입 화면(xml)
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/
res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".SubActivity">

<EditText
android:id="@+id/phone"
android:layout_width="480dp"
android:layout_height="80dp"
android:layout_marginTop="70dp"
android:layout_weight="1"
android:ems="10"
android:hint="번호"
android:inputType="none|textPersonName"
app:layout_constraintEnd_toEndOf="@+id/name"