Я новичок в разработке Android. У меня есть View
, который имеет черный цвет фона и непрозрачность 75%, поэтому он будет выглядеть как тень над текстом редактирования, видом текста и кнопкой.
Как вы можете видеть в дереве компонентов, я поместил кнопку сверху, а вид тени - внизу. Я ожидаю, что зеленая кнопка будет наложена ниже теневого вида, но, как вы можете видеть, она все еще находится в верхней части теневого вида
вот XML, который я использую:
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".Fragments.Search.SearchFragment"
android:id="@+id/constraintLayout_search">
<Button
android:text="Cari Acara"
android:layout_width="0dp"
android:layout_height="50dp" android:id="@+id/button_search_event_search"
android:layout_marginTop="32dp"
app:layout_constraintTop_toBottomOf="@+id/editText_event_city_search"
app:layout_constraintStart_toStartOf="parent" android:layout_marginStart="16dp"
app:layout_constraintEnd_toEndOf="parent" android:layout_marginEnd="16dp"
android:background="@drawable/rounded_button"
android:textColor="#ffffff" app:layout_constraintHorizontal_bias="0.0"/>
<View
android:layout_width="0dp"
android:layout_height="48dp"
android:id="@+id/view_outer_search_bar_search_fragment"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent" android:background="?attr/colorPrimary"
app:layout_constraintTop_toTopOf="parent"/>
<View
android:layout_width="0dp"
android:layout_height="35dp"
android:id="@+id/view_inner_rounded_search_fragment"
android:background="@drawable/round_outline_search_view"
app:layout_constraintEnd_toEndOf="@+id/view_outer_search_bar_search_fragment"
app:layout_constraintStart_toStartOf="@+id/view_outer_search_bar_search_fragment"
android:layout_marginEnd="16dp"
app:layout_constraintHorizontal_bias="0.0"
android:layout_marginStart="16dp"
app:layout_constraintTop_toTopOf="parent"/>
<ImageView
android:src="@drawable/ic_search"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/imageView_search_icon_search_bar_search_fragment"
app:layout_constraintStart_toStartOf="@+id/view_inner_rounded_search_fragment"
android:layout_marginStart="8dp"
app:layout_constraintTop_toTopOf="@+id/view_inner_rounded_search_fragment"
app:layout_constraintBottom_toBottomOf="@+id/view_inner_rounded_search_fragment"/>
<EditText
android:layout_width="0dp"
android:layout_height="0dp"
android:inputType="textPersonName"
android:ems="10"
android:id="@+id/editText_search_keyword_search_fragment"
android:hint="Ketik nama acara, ustadz atau lokasi" android:textSize="12sp"
app:layout_constraintStart_toEndOf="@+id/imageView_search_icon_search_bar_search_fragment"
android:layout_marginStart="4dp" android:layout_marginEnd="8dp"
app:layout_constraintEnd_toEndOf="@+id/view_inner_rounded_search_fragment"
app:layout_constraintTop_toTopOf="@+id/view_inner_rounded_search_fragment"
app:layout_constraintBottom_toBottomOf="@+id/view_inner_rounded_search_fragment"
android:background="@android:color/transparent"
android:imeOptions="actionSearch"
android:maxLines="1"/>
<TextView
android:text="Jenis Acara"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/textView_event_type_label_search"
android:layout_marginTop="24dp" app:layout_constraintTop_toBottomOf="@id/view_grey_search_fragment"
app:layout_constraintStart_toEndOf="@+id/imageView_event_type_icon_search" android:layout_marginStart="16dp"/>
<ImageView
android:src="@drawable/ic_help"
android:layout_width="30dp"
android:layout_height="30dp"
android:id="@+id/imageView_event_type_icon_search" app:layout_constraintStart_toStartOf="parent"
android:layout_marginStart="16dp" android:layout_marginTop="8dp"
app:layout_constraintTop_toBottomOf="@+id/textView_event_type_label_search"/>
<EditText
android:layout_width="0dp"
android:layout_height="wrap_content"
android:inputType="textPersonName"
android:ems="10"
android:id="@+id/editText_event_type_search"
app:layout_constraintTop_toTopOf="@+id/imageView_event_type_icon_search" app:layout_constraintBottom_toBottomOf="@+id/imageView_event_type_icon_search"
app:layout_constraintStart_toEndOf="@+id/imageView_event_type_icon_search" android:layout_marginStart="16dp"
app:layout_constraintEnd_toEndOf="parent" android:layout_marginEnd="16dp" tools:text="Kajian Islam"
android:cursorVisible="false"
android:focusable="false"
android:focusableInTouchMode="false"/>
<ImageView
android:src="@drawable/ic_date_time"
android:layout_width="30dp"
android:layout_height="30dp"
android:id="@+id/imageView_event_time_icon_search"
app:layout_constraintStart_toStartOf="parent"
android:layout_marginStart="16dp" app:layout_constraintTop_toBottomOf="@+id/textView_event_time_label_search"
android:layout_marginTop="8dp"/>
<TextView
android:text="Waktu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/textView_event_time_label_search" android:layout_marginTop="16dp"
app:layout_constraintTop_toBottomOf="@+id/editText_event_type_search" app:layout_constraintStart_toEndOf="@+id/imageView_event_time_icon_search"
android:layout_marginStart="16dp"/>
<EditText
android:layout_width="0dp"
android:layout_height="wrap_content"
android:inputType="textPersonName"
android:ems="10"
android:id="@+id/editText_event_date_time_search"
app:layout_constraintTop_toTopOf="@+id/imageView_event_time_icon_search"
app:layout_constraintBottom_toBottomOf="@+id/imageView_event_time_icon_search"
app:layout_constraintStart_toEndOf="@+id/imageView_event_time_icon_search" android:layout_marginStart="16dp"
app:layout_constraintEnd_toEndOf="parent" android:layout_marginEnd="16dp" tools:text="Besok"
android:cursorVisible="false"
android:focusable="false"
android:focusableInTouchMode="false"/>
<ImageView
android:src="@drawable/ic_place"
android:layout_width="30dp"
android:layout_height="30dp"
android:id="@+id/imageView_event_city_icon_search" app:layout_constraintStart_toStartOf="parent"
android:layout_marginStart="16dp" android:layout_marginTop="16dp"
app:layout_constraintTop_toBottomOf="@+id/textView_event_city_label_search"/>
<TextView
android:text="Kota"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/textView_event_city_label_search" android:layout_marginTop="16dp"
app:layout_constraintTop_toBottomOf="@+id/editText_event_date_time_search" app:layout_constraintStart_toEndOf="@+id/imageView_event_city_icon_search"
android:layout_marginStart="16dp"/>
<EditText
android:layout_width="0dp"
android:layout_height="wrap_content"
android:inputType="textPersonName"
android:ems="10"
android:id="@+id/editText_event_city_search"
app:layout_constraintBottom_toBottomOf="@+id/imageView_event_city_icon_search"
app:layout_constraintTop_toTopOf="@+id/imageView_event_city_icon_search" app:layout_constraintStart_toEndOf="@+id/imageView_event_city_icon_search"
android:layout_marginStart="16dp" app:layout_constraintEnd_toEndOf="parent"
android:layout_marginEnd="16dp" tools:text="Jakarta"
android:cursorVisible="false"
android:focusable="false"
android:focusableInTouchMode="false"/>
<View
android:layout_width="0dp"
android:layout_height="26dp"
android:id="@+id/view_grey_search_fragment" app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
android:background="#E3E5E7"
app:layout_constraintTop_toBottomOf="@+id/view_outer_search_bar_search_fragment"/>
<TextView
android:text="Atau cari berdasarkan"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/textView_find_based_on" android:textSize="12sp"
app:layout_constraintBottom_toBottomOf="@+id/view_grey_search_fragment"
app:layout_constraintTop_toTopOf="@+id/view_grey_search_fragment"
app:layout_constraintStart_toStartOf="@+id/view_grey_search_fragment" android:layout_marginStart="16dp"
android:textColor="#959799"/>
<View
android:layout_width="0dp"
android:layout_height="0dp"
android:id="@+id/view_shadow_search_fragment"
app:layout_constraintTop_toBottomOf="@+id/view_outer_search_bar_search_fragment"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.55"
app:layout_constraintBottom_toBottomOf="parent" android:background="#B3030000"
android:visibility="visible"/>
</androidx.constraintlayout.widget.ConstraintLayout>
так как сделать так, чтобы моя кнопка перекрывалась этим теневым видом?