Update page style

app/src/main/res/layout/fragment_ajout_annonce.xml

 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView 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"
+    android:isScrollContainer="true"
+    android:nestedScrollingEnabled="true"
     tools:context=".ui.ajout_annonce.AjoutAnnonceFragment">
 
     <LinearLayout
@@ -12,22 +14,6 @@
         android:orientation="vertical"
         android:padding="@dimen/activity_horizontal_margin">
 
-        <TextView
-            android:id="@+id/titre"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:fontFamily="sans-serif-black"
-            android:text="Création d'une annonce"
-            android:textAlignment="center"
-            android:textAppearance="@style/TextAppearance.AppCompat.Large"
-            android:textColor="@color/purple_500"
-            android:textSize="24sp" />
-
-        <Space
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:minHeight="@dimen/activity_vertical_margin" />
-
         <TextView
             android:id="@+id/titreImage"
             android:layout_width="match_parent"
@@ -84,7 +70,7 @@
             android:layout_height="wrap_content"
             android:alpha="100"
             android:fontFamily="sans-serif-medium"
-            android:text="Titre de l'annonce :"
+            android:text="Titre de l'annonce* :"
             android:textAppearance="@style/TextAppearance.AppCompat.Medium" />
 
         <EditText
@@ -106,7 +92,7 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:fontFamily="sans-serif-medium"
-            android:text="Prix :"
+            android:text="Prix* :"
             android:textAppearance="@style/TextAppearance.AppCompat.Medium" />
 
         <EditText
@@ -128,7 +114,7 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:fontFamily="sans-serif-medium"
-            android:text="Adresse : "
+            android:text="Adresse* :"
             android:textAppearance="@style/TextAppearance.AppCompat.Medium" />
 
         <EditText
@@ -167,6 +153,14 @@
             android:layout_height="wrap_content"
             android:minHeight="@dimen/activity_vertical_margin" />
 
+        <TextView
+            android:id="@+id/warningObligatoire"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:text="Les champs marqués d'un * sont obligatoires"
+            android:textAppearance="@style/TextAppearance.AppCompat.Body1"
+            android:textColor="#52000000" />
+
         <Button
             android:id="@+id/boutonAjoutAnnonce"
             android:layout_width="match_parent"
@@ -174,4 +168,4 @@
             android:text="ajouter" />
     </LinearLayout>
 
-</androidx.constraintlayout.widget.ConstraintLayout>
+</ScrollView>
\ No newline at end of file

app/src/main/res/navigation/mobile_navigation.xml

@@ -14,7 +14,7 @@
     <fragment
         android:id="@+id/navigation_ajout_annonce"
         android:name="com.example.tpleboncoin.ui.ajout_annonce.AjoutAnnonceFragment"
-        android:label="@string/title_add"
+        android:label="@string/title_add_top"
         tools:layout="@layout/fragment_ajout_annonce" />
 
     <fragment

app/src/main/res/values/strings.xml

@@ -2,6 +2,7 @@
     <string name="app_name">TP LeBonCoin</string>
     <string name="title_home">Accueil</string>
     <string name="title_add">Ajout</string>
+    <string name="title_add_top">Création d\'une annonce</string>
     <string name="title_profile">Profil</string>
     <string name="text_annonce">test</string>
     <string name="linear_layout_manager">Liste</string>