Layout Height Appcompat Not Full Screen

What's wrong with AppCompat? My application does not use AppCompat and there are no problems with XML Layout But after I use AppCompat why is the XML Layout not full on the screen?

Solution 1:

Add this theme to your activity

in style.xml

<stylename="AppTheme"parent="@style/Theme.AppCompat.Light.NoActionBar"><itemname="android:windowNoTitle">true</item><itemname="android:windowActionBar">false</item><itemname="android:windowFullscreen">true</item><itemname="android:windowContentOverlay">@null</item></style>

and define this style to your activity in AndroidManifest :

<activity
android:name=".YourActivity"android:theme="@style/AppTheme"/>

Using this will remove the extra space coming for toolbar by default.

Solution 2:

You can achieve fullscreen mode when you use AppCompact like this

Add this to your style file

<stylename="Theme.AppCompat.Light.NoActionBar.FullScreen"parent="@style/Theme.AppCompat.Light.NoActionBar"><itemname="android:windowNoTitle">true</item><itemname="android:windowActionBar">false</item><itemname="android:windowFullscreen">true</item><itemname="android:windowContentOverlay">@null</item></style>

And in your manifest file add this to your Activity tag

android:theme="@style/Theme.AppCompat.Light.NoActionBar.FullScreen"