Extended App Bar

1

How can I implement an extended app bar, like the one shown in the image?

    
asked by user7432458 18.01.2017 в 23:39
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1 answer

1

To make a custom bar, the best option currently is to use a Toolbar and to do what that you want you can define the property android:minHeight with the value ?attr/actionBarSize to have as minimum height the one of the action bar:

android:minHeight="?android:attr/actionBarSize"

and define a fixed height by:

android:layout_height="128dp"

Example:

<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="128dp"
    android:minHeight="?android:attr/actionBarSize"
    android:background="?attr/colorPrimary"
    app:popupTheme="@style/ThemeOverlay.AppCompat.Light"
    app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar" />

I add an example of our friends from "beautiful programming": Toolbar on Android

    
answered by 19.01.2017 в 01:54