ecra principal

app/src/main/java/com/example/pap_teste/GestaoStaffActivity.java

@@ -8,6 +8,8 @@ import androidx.core.graphics.Insets;
 import androidx.core.view.ViewCompat;
 import androidx.core.view.WindowInsetsCompat;
 
+import android.widget.Button;
+
 public class GestaoStaffActivity extends AppCompatActivity {
 
     @Override
@@ -20,7 +22,15 @@ public class GestaoStaffActivity extends AppCompatActivity {
             v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
             return insets;
         });
+
+        Button back = findViewById(R.id.btnVoltar);
+        if (back != null) {
+            back.setOnClickListener(v -> finish());
+        }
     }
 }
 
 
+
+
+