progress-bar

问题 I have 2 JFrame: NewJFrame and NewJFrame1 . NewJFrame has a progress bar and a button. the button is used to call up NewJFrame1 . When the button is clicked it should trigger the progress bar to run until NewJFrame1 pop up. However, how do I make use of the swing worker and let the progress to run until NewJFrame1 actually competely loaded all of its component? private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) { SwingUtilities.invokeLater(new Runnable() { int i = 0; public

问题 I was looking for a way to create a nice progressbar. I found some code which I used and it worked great if I used a loop. But now I wanted to use it in a real decent application and it gave me a lot of trouble. I have an application where I lookup data on IMDB, so I make a connection to IMDB for for example 500 movietitles, so this takes a while. So I wanted to show a progressbar where the bar grew for each movie it looked up and with some extra info on the movietitle. I use the following

问题 I have a task to add a ProgressBar with percentage values on it to show a value when the user wants to predict something. I'm not using ProgressDialog since it's now deprecated. Here, the percentage value depends on how long it is from start a request until it's completed. I'm using Volley to fetch data from server. Here goes a sample image of what I'm trying to achieve: i already did like this i have implement a horizontal progress bar inside an alert dialog (i'm using this way because

问题 I have Ubuntu 12.04 LTS and using PHP 5.5 with Apache2 to implement the upload progress via the PHP session upload progress. The issue is that it works sometimes and sometimes it doesn't work. I mean sometimes I get the progress percentage 100% direct at the beginning of the upload without finishing the upload (which means the $_SESSION[$key] is empty in that cases, but why?!) I tried turning the value of session.upload_progress.cleanup to On and Off, but it didn't change anything. You can

问题 The horizontal progressbar in ActionbarSherlock is too thin, and is very hard to see. How can I style it to be a few pixels thicker? I've tried applying a custom style in styles.xml by inhering the style from Widget.Sherlock.Light.ProgressBar.Horizontal, but it's really confusing and I don't know which properties to set. 回答1: Instead of attempting to make the ProgressBar thicker, try using a color that contrasts from the ActionBar color to make it stand out, and be noticible. That's what I

问题 I am having trouble with getting the progressbar to start. I have scoured the internet for answers, and have tried multiple ways for hours, but have been rewarded with errors such as: TypeError: unbound method start() must be called with Progressbar instance as first argument (got nothing instead) TypeError: unbound method start() must be called with Progressbar instance as first argument (got NoneType instance instead) AttributeError: 'NoneType' object has no attribute 'stop' Here is

问题 Hey I have a listview which I load from a resource using asynctask and show progress bar before loading list. Currently, the progress bar doesn't show up at the start and it breaks the list as well. Any help would be appreciated, by breaking the list I mean it loads elements on top of each other like this instead of 10 elements at once which was working fine before including async task. Code for activity: public class MovieRatingsActivity extends ListActivity { private ArrayList<Movie> movies

问题 Hey I have a listview which I load from a resource using asynctask and show progress bar before loading list. Currently, the progress bar doesn't show up at the start and it breaks the list as well. Any help would be appreciated, by breaking the list I mean it loads elements on top of each other like this instead of 10 elements at once which was working fine before including async task. Code for activity: public class MovieRatingsActivity extends ListActivity { private ArrayList<Movie> movies

问题 Please have a look at this image Grid Showing Pending Work http://softwaregenius.net/myimages/grid.png The image shows a gridview with some columns on an ASPX page (.net 2.0). Here after getting the list of all stocks, i have to create invoices and then to convert those invoices into PDF. What i want is a progress bar in Status column. Rather than showing Pending or Completed status I want to show a progress bar to highlight the process of invoice and pdf creation. Do you have any idea, how i

问题 I want to have a progress bar which should show when I click on a button, e.g. "validate now". My requirement is to check 2000 URLs whether they are working or not. This was taking a lot of time while executing in program. So I need to show a progress bar to the user to know the status. How can I do this using JavaScript? 回答1: you could use the jQuery UI Progress bar simple, good looking and easy to implement, you just need to update the value every second or two. $("#progressbar")