How To Remove Shadow Below Actionbar With Appcompat.light.noactionbar?

August 26, 2023 Post a Comment

I tried to remove the shadow below the toolbar with the Theme.AppCompat.Light.NoActionBar, using every recommendation of people who have ever answer it before, but no one worked. I

Solution 1:

I'm not an expert but I run into the same problem just a few hours ago. So the idea here is that with AppCompat we have to manage the library attributes rather than Android attributes. In other words, instead of android:elevation try app:elevation:

<android.support.design.widget.AppBarLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/appbar"
    android:layout_width="match_parent"
    android:layout_height="?attr/actionBarSize"
    android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
    android:fitsSystemWindows="true"
    app:elevation="0dp">

    <android.support.v7.widget.Toolbar
        xmlns:app="http://schemas.android.com/apk/res-auto"
        android:id="@+id/toolbar"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />

</android.support.design.widget.AppBarLayout>

EDIT :

I just tried another option without AppBarLayout. This way works perfectly fine for me, the shadow is completely gone. So I suspect the problem is in your other View. I don't think it's your ToolBar drops the shadow.

<android.support.v7.widget.Toolbar
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
    app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
    android:id="@+id/toolbar"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:minHeight="?attr/actionBarSize"
    app:elevation="0dp" />

Solution 2:

use app:elevation="0dp" instead of android:elevation

Solution 3:

I had the same problem. Applying app:elevation="0dp" on android.support.design.widget.AppBarLayout solves the issue

Solution 4:

Add app:elevation="0dp" in AppBarLayout and shadow will be hide.

Solution 5:

I had the same problem.

If your Toolbar is inside android.support.design.widget.AppBarLayout Adding app:elevation="0dp" on android.support.design.widget.AppBarLayoutwill solve your problem.

Else add app:elevation="0dp" on Toolbar.

<android.support.design.widget.AppBarLayout
xmlns:android="http://schemas.android.com/apk/res/android"xmlns:app="http://schemas.android.com/apk/res-auto"android:id="@+id/appbar"android:layout_width="match_parent"android:layout_height="?attr/actionBarSize"android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"android:fitsSystemWindows="true"app:elevation="0dp">

<android.support.v7.widget.Toolbar
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/toolbar"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />

Hope it helps :)

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