我正在使用Xamarin,当我点击一个TextView时,我的模拟器正在执行错误,该TextView有一个电话号码的链接。活动需要FLAG_ACTIVITY_NEW_TASK标志
应用输出有这样的输出:
[MessageQueue-JNI] Exception in MessageQueue callback: handleReceiveCallback
[MessageQueue-JNI] android.util.AndroidRuntimeException: Calling startActivity() from outside of an Activity context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?
我在哪里需要设置的标志,和我应该把它设置为?
请问我可以帮到一些忙吗?
在此先感谢。
编辑
这里是我的应用程序代码:
namespace TestTextViewAutoLink
{
[Activity (Label = "TestTextViewAutoLink", MainLauncher = true)]
public class MainActivity : Activity
{
protected override void OnCreate (Bundle bundle)
{
base.OnCreate (bundle);
TextView textView = new TextView (this.ApplicationContext);
textView.AutoLinkMask = Android.Text.Util.MatchOptions.PhoneNumbers;
textView.Text = "This is a phone number 0800 32 32 32";
//Linkify.AddLinks(textView, MatchOptions.PhoneNumbers);
SetContentView(textView);
}
}
}
其中,在上面的代码,我应该放在意向标志?
EDIT2
这里是我的代码开始活动,与ActivityFlags.NewTask
namespace TestTextViewAutoLink
{
[Activity (Label = "TestTextViewAutoLink", MainLauncher = true)]
public class MainActivity : Activity
{
protected override void OnCreate (Bundle bundle)
{
Intent intent= new Intent(this.ApplicationContext, typeof(AutoLinkActivity));
intent.SetFlags(ActivityFlags.NewTask);
StartActivity(intent);
}
}
}
然而,这个错误发生现在:
android.util.SuperNotCalledException:活动{TestTextViewAutoLink.TestTextViewAutoLink/testtextviewautolink.MainActivity}没有通过调用super.onCreate()
我该如何获得此代码的工作?
[选中此选项(http://stackoverflow.com/questions/8599657/dialing-a-phone-call-on-click-of-textview-in-android) –
'没叫通过super.onCreate()'add super.onCreate() –