progressdialog

问题 In my Project i have add Library ActionBar Sherlock and create the custom theme for my project. I have created custom theme from here. But after applying the theme my Progress Dialog in not aligned(means not displayed in the center of screen). Please not this issue appears in API Level 11 or above. Here i have attached the screen shot of emulator running OS 4.2.2. I am unable to figure out this issue... ScreenShot :: MyCustomTheme ::(values folder) <?xml version="1.0" encoding="utf-8"?>

问题 I develop automation testing using via espresso library. Sometime I ever got error message "Could not launch intent Intent" when running test is make long time I call view btn click after api response data progress-dialog dimission. Please help me something ideas for those error who have experience automation testing using via espresso technic Thanks :D 回答1: This probably happens when there is a progress dialog after test finishes. So your next test can't launch itself when progress dialog is

问题 I want to use the Progress Dailog in my application. I am facing one issue in doing it, after some RnD I came to know that it is not quite possible to create the progress Dialog I have the Activity Group Class for the TabHost in the application. I have exactly the same scenario, I have the TabHost in my application and an ActivityGroup Class that has the TabHost Classes. So, when I try to create the Progress Dialog for the Class that is in the Activity Group Class I cannot create it. But if I

问题 I follow the steps in the customdialog example in the documentation, but I get this exception. Any ideas? 04-03 18:50:28.787: VERBOSE/Bru_Press_Tab(750): Exception in Tabsjava.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.brown/com.example.brown.Bru_Press_MostRecent}: android.util.AndroidRuntimeException: requestFeature() must be called before adding content 回答1: Most likely, you are calling requestWindowFeature() after calling setContentView() . It may be you are

问题 I'm using the FirebaseListAdapter and I need to display a ProgressDialog, but I don't know how to know when it finishes loading. public class TabFragment1 extends ListFragment { @Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate(R.layout.tab_fragment_1, container, false); ListView eventosView = (ListView) rootView.findViewById(android.R.id.list); Firebase ref = new Firebase(//myappurl); Firebase

问题 I create a ProgressDialog in onCreateDialog() like so: protected Dialog onCreateDialog(int id) { if (id == DIALOG_PROGRESS_ID) { ProgressDialog dialog = new ProgressDialog(this); dialog.setMessage(getResources().getString(R.string.MyLabel)); dialog.setCancelable(false); dialog.setIndeterminate(true); return dialog; } } Android, in its wisdom (or serious lack of it) decides to cache every dialog created through onCreateDialog(). Because of that, any subsequent call to showDialog(DIALOG

问题 I have a ProgressBar. It works ok but I need to show the max value and the current value. They are not there. Do I need to change to a ProgressDialog? Clarification: I am showing a ProgressBar. The bar comes up perfectly but I want the numbers to appear as well. So, for example, it the max is 1000 the current point is 300 then I want 1000 to appear and the end of the bar and 300 to appear somewhere on the bar or just below it. I am using this class as the List Adaptor for the filling of an

问题 I have a ProgressBar. It works ok but I need to show the max value and the current value. They are not there. Do I need to change to a ProgressDialog? Clarification: I am showing a ProgressBar. The bar comes up perfectly but I want the numbers to appear as well. So, for example, it the max is 1000 the current point is 300 then I want 1000 to appear and the end of the bar and 300 to appear somewhere on the bar or just below it. I am using this class as the List Adaptor for the filling of an

问题 I am uploading string and photo.and its working fine. Now I want to show progress bar while uploading data with percentage but percentage show very quickly to 100 percentage and take some more time to upload and finally come to the post execute method. protected class upload_images extends AsyncTask<String, Integer, String> { ProgressDialog progressDialog; @Override protected void onPreExecute() { super.onPreExecute(); // showDialog(progress_bar_type); progressDialog = new ProgressDialog

问题 I have found a lot of tutorials on how to make a custom ProgressDialog without text. What is the easiest way to create a custom ProgressDialog with a custom image and a message. Something like this... 回答1: Creating a Custom Dialog If you want a customized design for a dialog, you can create your own layout for the dialog window with layout and widget elements. After you've defined your layout, pass the root View object or layout resource ID to setContentView(View). For example, to create the