我要开始实现承接DialogListener非活性类的新activiy是我的code:
I want to start a new activiy in non-Activity class that implements a DialogListener following is my code:
public class FacebookLoginDialog implements DialogListener {
@Override
public void onComplete(Bundle values) {
HomeActivity.showInLog(values.toString());
Intent i1 = new Intent (this, SearchActivity.class);
startActivity(i1);
}
@Override
public void onFacebookError(FacebookError e) {
// TODO Auto-generated method stub
}
@Override
public void onError(DialogError e) {
// TODO Auto-generated method stub
}
@Override
public void onCancel() {
// TODO Auto-generated method stub
}
}
我不能使用意图的onComplete方法请帮助启动新的活动。 谢谢
I can't start new activity using intent in onComplete method please help . Thanks
这不起作用,因为你需要一个上下文
,以启动一个新的活动。您可以重新组织你的班级分成是这样的:
This doesn't work because you need a Context
in order to start a new activity. You can reorganize your class into something like this:
public class FacebookLoginDialog implements DialogListener {
private final Context context;
public FacebookLoginDialog(Context context) {
this.context = context;
}
@Override
public void onComplete(Bundle values) {
HomeActivity.showInLog(values.toString());
Intent i1 = new Intent (context, SearchActivity.class);
context.startActivity(i1);
}
//Other methods...
}
然后,它会正常工作。
Then it will work.
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