I am trying to schedule a timer using the timertask. I want to freeze the UI when the task is running using the ProgressDialog. I am using AsyncTask with TimerT开发者_如何学编程ask to achieve the desi
In my app I am doing some intense work in AsyncTask as suggested by开发者_开发技巧 Android tutorials and showing a ProgressDialog in my main my activity:
I have a Windows Form, which is a modal mdi child, that is suppose to be shown when some intense background work is going on, so the user cannot use any of the controls until that work is finished.
I am using Handler for communicating between Current Activity and a subclass of Application. Subclass is having a thread which processes web service calls.
I have problem with progress bar between two activities. When app loading form one activity to another activity I am getting blank screen for few seconds in my app due to the lazy loading images in th
I have a main activity that launches a child activity using the following code: Intent intent = new Intent();
I have a problem.I need to go from one activity to anoth开发者_如何转开发er. My second activity has a big xml layout, with a lot of elements (I\'m speaking about four hundred aprox.), then it takes a
So I have a little app I am working on that scrapes comics from the web and displays them on my phone.Nothing fancy, just using it to learn the ropes.The function called comicReload(); does most of th
I can get a progress bar to appear with the following code pd = ProgressDialog.show(myActivity.this, \"\", \"Loading. Please wait...\", true);
I\'ve read a hell of a lot about this, and can\'t see anyone who\'s done or tried it before. So I\'ve got an object that extends ImageView, the开发者_Go百科n within this I call a progress dialog and
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