Android 如何将图像移出对话框

我想在对话框顶部放置一个图像，其中一半在对话框外，一半在对话框内，如图所示

我试着用约束布局来做，但它显示如下

有谁能帮助我知道如何使图像看起来像第一张图像中显示的对话框外的图像吗

这是我的密码

<?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="450dp">

<ImageView
    android:id="@+id/imageView"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_marginBottom="328dp"
    android:src="@drawable/ic_done"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintHorizontal_bias="0.498"
    app:layout_constraintStart_toStartOf="parent" />

<TextView
    android:id="@+id/textView"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_marginEnd="35dp"
    android:layout_marginStart="20dp"
    android:layout_marginTop="36dp"
    android:text="لحجز الخدمة قم بادخال رقم المريض"
    android:textSize="30dp"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintHorizontal_bias="0.496"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toBottomOf="@+id/imageView" />

<TextView
    android:id="@+id/textView2"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_marginTop="72dp"
    android:layout_marginEnd="24dp"
    android:text="رقم المريض : "
    android:textSize="30dp"
    app:layout_constraintBottom_toTopOf="@+id/cancel_text"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintHorizontal_bias="1.0"
    app:layout_constraintStart_toEndOf="@+id/editText_pation_number"
    app:layout_constraintTop_toBottomOf="@+id/textView" />

<EditText
    android:id="@+id/editText_pation_number"
    android:layout_width="80dp"
    android:layout_height="wrap_content"
    android:inputType="number"
    android:layout_marginTop="72dp"
    android:layout_marginEnd="204dp"
    app:layout_constraintBottom_toTopOf="@+id/order_button"

    app:layout_constraintEnd_toEndOf="@+id/textView2"
    app:layout_constraintHorizontal_bias="0.99"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toBottomOf="@+id/textView"
    app:layout_constraintVertical_bias="0.0" />

<TextView
    android:id="@+id/cancel_text"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_marginTop="48dp"
    android:layout_marginEnd="96dp"
    android:text="الغاء"
    android:textSize="35dp"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintTop_toBottomOf="@+id/textView2"
    app:layout_constraintVertical_bias="0.264" />

<Button
    android:id="@+id/order_button"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_marginStart="124dp"
    android:layout_marginEnd="160dp"
    android:layout_marginBottom="0dp"
    android:background="@drawable/my_button"
    android:shadowColor="@color/colorPrimaryDark"
    android:text="حجز"
    android:textColorHighlight="@color/white"
    android:textSize="20dp"
    app:layout_constraintBottom_toBottomOf="parent"
    app:layout_constraintEnd_toEndOf="@+id/cancel_text"
    app:layout_constraintHorizontal_bias="0.844"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toBottomOf="@+id/editText_pation_number"
    app:layout_constraintVertical_bias="0.723" />
  </androidx.constraintlayout.widget.ConstraintLayout>

---

由于您正在使用自己的对话框布局，您可以在下面进行更改以获得完整的结果

<?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="wrap_content"
    android:layout_gravity="center"
    android:layout_marginStart="28dp"
    android:layout_marginEnd="28dp">

    <ImageView
        android:id="@+id/imageView"
        android:layout_width="140dp"
        android:layout_height="140dp"
        android:src="@android:drawable/btn_star"
        android:translationZ="50dp"
        app:layout_constraintBottom_toTopOf="@id/box_view"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="@id/box_view" />

    <androidx.cardview.widget.CardView
        android:id="@+id/box_view"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="100dp"
        app:cardCornerRadius="8dp"
        app:cardElevation="8dp"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent">

        <androidx.constraintlayout.widget.ConstraintLayout
            android:id="@+id/customer_found_layout_parent"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_marginTop="80dp"
            android:visibility="invisible"
            tools:visibility="visible">

            <TextView
                android:id="@+id/textView"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginStart="20dp"
                android:layout_marginTop="36dp"
                android:layout_marginEnd="35dp"
                android:text="لحجز الخدمة قم بادخال رقم المريض"
                android:textSize="30dp"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintHorizontal_bias="0.496"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toTopOf="parent" />

            <TextView
                android:id="@+id/textView2"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="72dp"
                android:layout_marginEnd="24dp"
                android:text="رقم المريض : "
                android:textSize="30dp"
                app:layout_constraintBottom_toTopOf="@+id/cancel_text"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintHorizontal_bias="1.0"
                app:layout_constraintStart_toEndOf="@+id/editText_pation_number"
                app:layout_constraintTop_toBottomOf="@+id/textView" />

            <EditText
                android:id="@+id/editText_pation_number"
                android:layout_width="80dp"
                android:layout_height="wrap_content"
                android:layout_marginTop="72dp"
                android:layout_marginEnd="204dp"
                android:inputType="number"
                app:layout_constraintBottom_toTopOf="@+id/order_button"
                app:layout_constraintEnd_toEndOf="@+id/textView2"
                app:layout_constraintHorizontal_bias="0.99"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/textView"
                app:layout_constraintVertical_bias="0.0" />

            <TextView
                android:id="@+id/cancel_text"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginTop="48dp"
                android:layout_marginEnd="96dp"
                android:text="الغاء"
                android:textSize="35dp"
                app:layout_constraintBottom_toBottomOf="parent"
                app:layout_constraintEnd_toEndOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/textView2"
                app:layout_constraintVertical_bias="0.264" />

            <Button
                android:id="@+id/order_button"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginStart="124dp"
                android:layout_marginEnd="160dp"
                android:layout_marginBottom="0dp"
                android:background="@color/colorPrimary"
                android:shadowColor="@color/colorPrimaryDark"
                android:text="حجز"
                android:textColorHighlight="#000000"
                android:textSize="20dp"
                app:layout_constraintBottom_toBottomOf="parent"
                app:layout_constraintEnd_toEndOf="@+id/cancel_text"
                app:layout_constraintHorizontal_bias="0.844"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toBottomOf="@+id/editText_pation_number"
                app:layout_constraintVertical_bias="0.723" />

        </androidx.constraintlayout.widget.ConstraintLayout>

    </androidx.cardview.widget.CardView>

</androidx.constraintlayout.widget.ConstraintLayout>

我所做的是将imageView从它的父级中删除，并封装到新的父级中，使之成为CardView的同级

---

我已经更改了背景和颜色，您可以根据需要撤消它们。

我找到了我所期待的

我按照建议更改了代码

我的代码是这样的

<?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="wrap_content"
android:layout_gravity="center"
android:background="@color/transparent"
android:layout_marginStart="28dp"
android:layout_marginEnd="28dp">

<ImageView
    android:id="@+id/imageView"
    android:layout_width="140dp"
    android:layout_height="140dp"
    android:src="@drawable/ic_done"
    android:translationZ="50dp"
    android:background="@color/transparent"
    app:layout_constraintBottom_toTopOf="@id/box_view"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toTopOf="@id/box_view" />

 <androidx.cardview.widget.CardView
    android:id="@+id/box_view"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_marginTop="100dp"
    app:cardCornerRadius="8dp"
    app:cardElevation="8dp"
    app:layout_constraintEnd_toEndOf="parent"
    app:layout_constraintStart_toStartOf="parent"
    app:layout_constraintTop_toTopOf="parent">

    <androidx.constraintlayout.widget.ConstraintLayout
        android:id="@+id/customer_found_layout_parent"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_marginTop="80dp"

        tools:visibility="visible">

        <TextView
            android:id="@+id/textView"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="20dp"
            android:layout_marginTop="36dp"
            android:layout_marginEnd="35dp"
            android:text="لحجز الخدمة قم بادخال رقم المريض"
            android:textSize="30dp"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintHorizontal_bias="0.496"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent" />

        <TextView
            android:id="@+id/textView2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="72dp"
            android:layout_marginEnd="24dp"
            android:text="رقم المريض : "
            android:textSize="30dp"
            app:layout_constraintBottom_toTopOf="@+id/cancel_text"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintHorizontal_bias="1.0"
            app:layout_constraintStart_toEndOf="@+id/editText_pation_number"
            app:layout_constraintTop_toBottomOf="@+id/textView" />

        <EditText
            android:id="@+id/editText_pation_number"
            android:layout_width="80dp"
            android:layout_height="wrap_content"
            android:layout_marginTop="72dp"
            android:layout_marginEnd="204dp"
            android:inputType="number"
            app:layout_constraintBottom_toTopOf="@+id/order_button"
            app:layout_constraintEnd_toEndOf="@+id/textView2"
            app:layout_constraintHorizontal_bias="0.99"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toBottomOf="@+id/textView"
            app:layout_constraintVertical_bias="0.0" />

        <TextView
            android:id="@+id/cancel_text"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="48dp"
            android:layout_marginEnd="96dp"
            android:text="الغاء"
            android:textSize="35dp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintTop_toBottomOf="@+id/textView2"
            app:layout_constraintVertical_bias="0.264" />

        <Button
            android:id="@+id/order_button"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginStart="124dp"
            android:layout_marginEnd="160dp"
            android:layout_marginBottom="0dp"
            android:background="@color/colorPrimary"
            android:shadowColor="@color/colorPrimaryDark"
            android:text="حجز"
            android:textColorHighlight="#000000"
            android:textSize="20dp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="@+id/cancel_text"
            app:layout_constraintHorizontal_bias="0.844"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toBottomOf="@+id/editText_pation_number"
            app:layout_constraintVertical_bias="0.723" />

    </androidx.constraintlayout.widget.ConstraintLayout>

</androidx.cardview.widget.CardView>

</androidx.constraintlayout.widget.ConstraintLayout>

---

现在它；s按我的要求工作

谢谢你的帮助我在你的代码中编辑了很多东西，但没有给我我想要的，但你向前推了推，所以我会投票给你的答案，你可以看到我发布的全部内容显示到目前为止你对我发布的答案所做的更改，然后就很容易跟进了。我在父布局中添加了android:background=“@color/transparent”，并在图像中添加了android:background=“@color/transparent”，我使约束布局可见，并且所有布局都会分解，所以现在我必须在交付给客户之前修复它

 dialog.getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));