Facebook的SDK尚未Initilized [英] Facebook Sdk Has Not Been Initilized

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本文介绍了Facebook的SDK尚未Initilized的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

嘿,我知道这是问过,但没有一个解决方案似乎帮助。我第一次使用Facebook的SDK在我的应用程序。

我已经试过什么:

我试过最上找到的东西网络,但没有得到有关的事。

下面是我的MainActivity.java:

 公共类MainActivity延伸活动{

  @覆盖
  保护无效的onCreate(包savedInstanceState){
    super.onCreate(savedInstanceState);
    的setContentView(R.layout.activity_main);
    FacebookSdk.sdkInitialize(getApplicationContext());
   }
}
 

下面是我的Activitymain.xml:

 < LinearLayout中的xmlns:机器人=htt​​p://schemas.android.com/apk/res/android
的xmlns:工具=htt​​p://schemas.android.com/tool​​s
的xmlns:Facebook的=htt​​p://schemas.android.com/apk/res-auto
机器人:layout_width =match_parent
机器人:layout_height =match_parent
机器人:方向=垂直>

 < com.facebook.login.widget.LoginButton
    机器人:ID =@ + ID / connectWithFbButton
    机器人:layout_width =WRAP_CONTENT
    机器人:layout_height =WRAP_CONTENT
    机器人:layout_centerInParent =真
    机器人:layout_gravity =center_horizo​​ntal
    机器人:文本=connect_with_facebook/>
< / LinearLayout中>
 

看我的的logcat

  05-13 16:30:39.332:E / AndroidRuntime(10264):产生的原因:该SDK尚未初始化,一定要()首先调用FacebookSdk.sdkInitialize。
 

解决方案

FacebookSdk.sdkInitialize(getApplicationContext())使用; 之前 的setContentView(R.layout.activity_main); 文档规定出来。如果你需要一个完整的Facebook登录例如,<一个href="http://stackoverflow.com/questions/29605236/cant-get-location-and-email-using-facebook-api/29605975#29605975">check这一这里。

Hey I know this was asked before, but none of the solutions seem to help. I'm using first time Facebook SDK in my application.

What I've tried:

I had tried most of the things found on Internet but did not get anything regarding this.

Here is my MainActivity.java:

 public class MainActivity extends Activity {

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    FacebookSdk.sdkInitialize(getApplicationContext());
   } 
}

Here is My Activitymain.xml:

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

 <com.facebook.login.widget.LoginButton
    android:id="@+id/connectWithFbButton"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_centerInParent="true"
    android:layout_gravity="center_horizontal"
    android:text="  connect_with_facebook" /> 
</LinearLayout>

see my Logcat:

 05-13 16:30:39.332: E/AndroidRuntime(10264): Caused by: The SDK has not been initialized, make sure to call FacebookSdk.sdkInitialize() first.

解决方案

You have to use FacebookSdk.sdkInitialize(getApplicationContext()); before setContentView(R.layout.activity_main); as documentation states out. In case you need a complete facebook login example, check this one here.

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