Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
470 views
in Technique[技术] by (71.8m points)

android - Couldn't show items with AppCompat library

I am having some troubles to show items in the ActionBar with AppCompat.

This code works on a normal actionbar

<menu xmlns:android="http://schemas.android.com/apk/res/android" >

    <item
        android:id="@+id/item1"
        android:showAsAction="always"
        android:title="Se connecter"
        android:visible="true">
    </item>

</menu>

But with the AppCompat library the item isn't shown..

What should I do ?

Thanks in advance :)

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

showAsAction is not in the android xml namespace for API < 11 try something like the following:

<menu xmlns:android="http://schemas.android.com/apk/res/android" 
  xmlns:yourapp="http://schemas.android.com/apk/res-auto">

<item android:id="@+id/action_refresh"
    android:title="@string/refresh"
    yourapp:showAsAction="always"
    android:icon="@drawable/ic_action_refresh" />
</menu>

Note that I've added xmlns:yourapp="http://schemas.android.com/apk/res-auto in menu attributes and changed the namespace of showAsAction from android to yourapp.

More reading here: http://developer.android.com/guide/topics/ui/actionbar.html


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...