如何使用bottm阴影创建textinputlayout

Question

如何创建TextInputLayout阴影，我已经创建了，但是提示从底部开始显示，然后我正在编辑编辑文本，然后两者都是文本中心。Please sees this image预先感谢

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:tools="http://schemas.android.com/tools"
android:orientation="vertical">

<com.google.android.material.textfield.TextInputLayout
    android:layout_width="match_parent"
    android:layout_marginStart="@dimen/_10sdp"
    android:layout_marginEnd="@dimen/_10sdp"
    android:background="@drawable/shadow_login"
    android:padding="@dimen/_10sdp"
    android:layout_height="wrap_content">


    <androidx.appcompat.widget.AppCompatEditText
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="test"
        android:background="@null" />
</com.google.android.material.textfield.TextInputLayout>

My code output is

Answer 1

尝试一下

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    xmlns:tools="http://schemas.android.com/tools"
    android:orientation="vertical"
    android:background="@drawable/shadow_login">

    <com.google.android.material.textfield.TextInputLayout
        android:layout_width="match_parent"
        android:layout_marginStart="@dimen/_10sdp"
        android:layout_marginEnd="@dimen/_10sdp"
        android:padding="@dimen/_10sdp"
        android:layout_height="match_parent">


        <androidx.appcompat.widget.AppCompatEditText
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:hint="test"
            android:background="@null" />
</com.google.android.material.textfield.TextInputLayout>