Here I added the onCreate attribute to my textView. When I was using it before updating android studio realized that there is no event in the .java file and started to show suggestions including creating this event.
In the updated version it doesn't recognize that there is an error.
Java file:
package com.example.via;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
public class LoginActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_login);
}
}XML File:
<?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=".LoginActivity"
tools:layout_editor_absoluteX="0dp"
tools:layout_editor_absoluteY="-69dp">
<ImageView
android:id="@+id/imageView"
android:layout_width="120dp"
android:layout_height="87dp"
android:layout_marginTop="78dp"
android:layout_marginBottom="43dp"
app:layout_constraintBottom_toTopOf="@+id/editTextTextEmailAddress"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/logo" />
<EditText
android:id="@+id/editTextTextEmailAddress"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_margin="10dp"
android:layout_marginStart="9dp"
android:layout_marginLeft="9dp"
android:layout_marginEnd="9dp"
android:layout_marginRight="9dp"
android:layout_marginBottom="41dp"
android:background="@drawable/rounded_edit_text"
android:drawableLeft="@drawable/emailll"
android:drawablePadding="10dp"
android:ems="10"
android:hint="E-mail"
android:inputType="textEmailAddress"
android:paddingLeft="20dp"
app:layout_constraintBottom_toTopOf="@+id/editTextTextPassword"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/imageView" />
<EditText
android:id="@+id/editTextTextPassword"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_margin="10dp"
android:layout_marginStart="9dp"
android:layout_marginLeft="9dp"
android:layout_marginEnd="9dp"
android:layout_marginRight="9dp"
android:layout_marginBottom="27dp"
android:background="@drawable/rounded_edit_text"
android:drawableLeft="@drawable/password"
android:drawablePadding="10dp"
android:hint="Password"
android:inputType="textPassword"
android:paddingLeft="20dp"
app:layout_constraintBottom_toTopOf="@+id/button"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/editTextTextEmailAddress" />
<Button
android:id="@+id/button"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_margin="10dp"
android:layout_marginStart="9dp"
android:layout_marginLeft="9dp"
android:layout_marginEnd="9dp"
android:layout_marginRight="9dp"
android:layout_marginBottom="7dp"
android:background="@drawable/rounded_button"
android:text="Login"
android:textAllCaps="false"
android:textColor="#000"
android:textSize="25sp"
android:textStyle="bold"
app:layout_constraintBottom_toTopOf="@+id/checkBox"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/editTextTextPassword" />
<CheckBox
android:id="@+id/checkBox"
android:layout_width="293dp"
android:layout_height="49dp"
android:layout_marginStart="4dp"
android:layout_marginLeft="4dp"
android:layout_marginBottom="18dp"
android:text="Stay signed in"
android:textSize="18sp"
android:textStyle="bold"
app:layout_constraintBottom_toTopOf="@+id/button2"
app:layout_constraintStart_toStartOf="@+id/button"
app:layout_constraintTop_toBottomOf="@+id/button" />
<Button
android:id="@+id/button2"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_margin="10dp"
android:layout_marginStart="9dp"
android:layout_marginLeft="9dp"
android:layout_marginEnd="9dp"
android:layout_marginRight="9dp"
android:layout_marginBottom="20dp"
android:background="@drawable/rounded_google_button"
android:drawableLeft="@drawable/google_logo"
android:drawablePadding="10dp"
android:paddingLeft="15dp"
android:text="Sign in with Google"
android:textAllCaps="false"
android:textColor="#000"
android:textSize="25sp"
android:textStyle="bold"
app:layout_constraintBottom_toTopOf="@+id/textView2"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/checkBox" />
<TextView
android:id="@+id/textView2"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_marginBottom="91dp"
android:gravity="center"
android:minHeight="48dp"
android:onClick="signUp"
android:text="Create New Account ?"
android:textColor="#102AB5"
android:textSize="25sp"
android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/button2" />
</androidx.constraintlayout.widget.ConstraintLayout>