0

当我开始一项活动时,Handler#postDelayed(Runnable, long)我收到一条错误日志消息(是的,重复了两次):

03-19 18:39:26.628: E/SpannableStringBuilder(11502): SPAN_EXCLUSIVE_EXCLUSIVE spans cannot have a zero length
03-19 18:39:26.628: E/SpannableStringBuilder(11502): SPAN_EXCLUSIVE_EXCLUSIVE spans cannot have a zero length

应用程序不会崩溃,但是总是看到这个错误很烦人。在此示例中,我在 LogCat 中没有得到其他输出。

我的第一个活动:

public class ActivityOne extends Activity {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        startActivityTwoDelayed();
    }

    private void startActivityTwoDelayed() {
        new Handler().postDelayed(new Runnable() {
            @Override
            public void run() {
                Intent captureIntent = new Intent(ActivityOne.this,
                        ActivityTwo.class);
                startActivity(captureIntent);
            }
        }, 1000);
    }
}

我的第二个活动:

public class ActivityTwo extends Activity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
    }
}

我的清单:

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.test03"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="15" />

    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name=".ActivityOne"
            android:label="@string/title_activity_main" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity
            android:name=".ActivityTwo"
            android:label="@string/title_activity_main" >
        </activity>
    </application>

</manifest>
4

0 回答 0