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在我的活动中,我没有使用任何asynctask。该活动的目的是将数据从api加载到sqlite数据库。因此,我在我的活动的oncreate()上使用了LoadData()。 我想在加载意味着加载信息的时间的数据时执行进度对话。我用这个活动泄露信息+进度对话+ Android
pd = new ProgressDialog(OpeningActivity.this, ProgressDialog.STYLE_SPINNER);
pd.setIndeterminate(true);
pd.show(OpeningActivity.this, AppConstants.WAITTAG, AppConstants.WAITDET);
要完成progressDlg: 很少有其他人是否在案件我的活动。在此基础上,我完成对话活动,并呼吁新的活动意图这样
if (db.isTableExists(db3,EDU_PROVIDER_TABLE)){
pd.dismiss();
Intent a = new Intent(getApplicationContext(),PlaceChoiceActivity.class);//Default Activity
a.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
//getApplicationContext().startActivity(a);
(getApplicationContext()).startActivity(a);
this.finish();
}
我logcat的
ctivity.OpeningActivity has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView{41dfc8f0 V.E..... R.....ID 0,0-480,243} that was originally added here
android.view.WindowLeaked: Activity demo.kolorob.kolorobdemoversion.activity.OpeningActivity has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView{41dfc8f0 V.E..... R.....ID 0,0-480,243} that was originally added here
我试图用replaceOpeningActivity.this getApplicationContext()或此或getActivity()也试图通过抛出异常的上下文无法投射android.app.application can not cast to android.app.activity