android-progressbar
Using ProgressDialog in android application startup
How can I show a progressDialog during the start up of an application. I have shown a progressDialog in the oncreate method and its not showing when launching the application.[详细]
2023-03-03 17:30 分类：问答How to show the indeterminate progress icon in a custom PreferenceActivity?
public class MyPreferences extends Pr开发者_高级运维eferenceActivity { @Override public void onCreate( Bundle savedInstanceState ) {[详细]
2023-03-02 22:17 分类：问答How to change ProgressBar's progress indicator color in Android
I have set Horizontal ProgressBar. I would like to change the progress color to y开发者_运维百科ellow.[详细]
2023-02-27 09:53 分类：问答How to change color in circular progress bar?
I am using circular progress bar on Android. I wish to change the color of this. I am using \"?开发者_JAVA百科android:attr/progressBarStyleLargeInverse\"[详细]
2023-02-17 04:37 分类：问答How to display progress dialog before starting an activity in Android?
How do you display a progress dialog before starting an activity (i.e., while the activity is loading some data) in Andro开发者_运维百科id?You should load data in an AsyncTask and update your interfac[详细]
2023-02-14 19:07 分类：问答how to dismiss the progressbar before the loading using the back button?
I am using the progress bar for the web view.I need to stop progress bar before the page load.I press the back button but not working in between loading.[详细]
2023-02-08 07:37 分类：问答How to hide progressbar in Android?
I added a progressbar to my app but I want to hide it after some doing some action, I used hide(), dismiss() and cancel()... but no开发者_高级运维ne of them work?[详细]
2023-02-05 00:05 分类：问答How can you stop a progress dialog running when network access drops?
I have an app that goes out to a website to grab XML for processing.This process is in a separate thread and works fine when I have 3G or WiFi available.I also have code that checks signal before actu[详细]
2023-01-29 06:41 分类：问答What's the meaning of android:progressBarStyle attribute in ProgressBar?
I\'ve been looking through the documentation for ProgressBar class and found these attributes: android:progressBarStyle[详细]
2023-01-27 07:33 分类：问答Application crashed after either receive a phone call or such interruptions
After I either receive a phone call or make one, (and other undocumented interruptions) my application gets a NullPointerException when resuming my activity. Can any explain to me where it is and/or h[详细]
2023-01-22 11:28 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......