there have been similar questions like this but none of them worked for me, so here my register layout :
<?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=".RegisterActivity">
<ImageView
android:id="@+id/imageView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="centerCrop"
android:src="@drawable/signin_page_background" />
<LinearLayout
android:id="@+id/linearLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:orientation="horizontal"
android:padding="45dp"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<LinearLayout
android:id="@+id/retour"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:clickable="true"
android:focusable="true"
android:foreground="?android:attr/selectableItemBackground"
android:onClick="goback"
android:padding="15dp">
<ImageView
android:layout_width="24dp"
android:layout_height="24dp"
android:src="@drawable/baseline_arrow_back_ios_24"
android:tint="#191919" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Retour"
android:textColor="#191919"
android:textSize="20sp"
android:textStyle="bold" />
</LinearLayout>
</LinearLayout>
<com.github.captain_miao.optroundcardview.OptRoundCardView
android:layout_width="match_parent"
android:layout_height="0dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:optRoundCardCornerRadius="50dp"
app:optRoundCardElevation="0dp"
app:optRoundCardLeftBottomCorner="false"
app:optRoundCardLeftTopCorner="true"
app:optRoundCardRightBottomCorner="false"
app:optRoundCardRightTopCorner="true"
app:layout_constraintTop_toBottomOf="@+id/linearLayout"
android:windowSoftInputMode="adjustPan"
>
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true"
android:keyboardNavigationCluster="true">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="25dp">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="30dp"
android:text="@string/inscrivez"
android:textColor="#191919"
android:textSize="25dp"
android:textStyle="bold" />
<EditText
android:id="@+id/username_signup"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="30dp"
android:layout_marginTop="30dp"
android:layout_marginEnd="30dp"
android:background="@android:color/transparent"
android:drawableEnd="@drawable/user_icon"
android:drawableTint="#696969"
android:hint="@string/username"
android:padding="15dp"
android:textColor="#191919"
android:textColorHint="#696969"
android:textStyle="bold" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginStart="40dp"
android:layout_marginEnd="40dp"
android:background="#696969" />
<EditText
android:id="@+id/email_signup"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="30dp"
android:layout_marginTop="30dp"
android:layout_marginEnd="30dp"
android:background="@android:color/transparent"
android:drawableEnd="@drawable/email_icon"
android:drawableTint="#696969"
android:hint="E-mail"
android:inputType="textEmailAddress"
android:padding="15dp"
android:textColor="#191919"
android:textColorHint="#696969"
android:textStyle="bold" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginStart="40dp"
android:layout_marginEnd="40dp"
android:background="#696969" />
<EditText
android:id="@+id/pw_signup"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="30dp"
android:layout_marginTop="30dp"
android:layout_marginEnd="30dp"
android:background="@android:color/transparent"
android:drawableEnd="@drawable/pasword_icon"
android:drawableTint="#696969"
android:hint="@string/password"
android:inputType="textPassword"
android:padding="15dp"
android:textColor="#191919"
android:textColorHint="#696969"
android:textStyle="bold" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginStart="40dp"
android:layout_marginEnd="40dp"
android:background="#696969" />
<Button
android:id="@+id/btn_signup"
android:layout_width="match_parent"
android:layout_height="50dp"
android:layout_marginStart="50dp"
android:layout_marginTop="50dp"
android:layout_marginEnd="50dp"
android:layout_marginBottom="80dp"
android:background="@drawable/btn_signin"
android:text="@string/insc_btn"
android:textAllCaps="false"
android:textColor="@android:color/white"
android:textSize="20sp"
android:textStyle="bold" />
</LinearLayout>
</RelativeLayout>
</ScrollView>
</com.github.captain_miao.optroundcardview.OptRoundCardView>
</androidx.constraintlayout.widget.ConstraintLayout>
whenever the screan is small, and when the user types the passwor and the keyboard hides the editText. if anyone can correct my xml to make the editText appear above the keybord whenever the user is typing
