progress-bar

问题 I have a main java file that sets up a series of tabs where each one calls a seperate activity in this case each activity is linked to a webpage. I am trying to implemente a progress bar in the tab activity that will show a progress bar for when a link is clicked on regardless of what tab is currently selected. I have a progress bar that i can use for a single activity but i cant get it to work for the tabs i have the progress bar defined as getWindow().setFeatureInt( Window.FEATURE_PROGRESS,

问题 I wish to know how is the best method to use the same progressbar (determinate and indeterminate). In this example the same progressbar is used for a indeterminate, for a determinate, and function-indeterminate computation. When i run the code only the last progressbar is showed. from Tkinter import * import ttk import tkFileDialog import time def foo(m, n, self_from_class): for i in xrange(m): i * n self_from_class.pbar_f.step(1) self_from_class.update() time.sleep(0.1) return i class

问题 This is a follow-up question to this question. I have a list of compressed *.bz files whose content I push through a pipe as follows: result=$(find . -name '*bz2' -exec bzcat {} + \ | tee >( some | other | pipeline ) \ | grep -e "myString" \ | wc -l) echo "${result} occurrences found" This will process the decompressed contents of the files with a sub-pipeline (some | other | pipeline) and at the same time count and return the occurrences of the string myString . The pipeline works but now I

问题 I have a WebClient which I use to upload a file in the following way, base64Encoded is a picture encoded as a base64 string as that is what the imgur server expects: public Upload() { WebClient webClient = new WebClient(); webClient.UploadProgressChanged += new UploadProgressChangedEventHandler(webClient_UploadProgressChanged); webClient.UploadValuesCompleted += new UploadValuesCompletedEventHandler(webClient_UploadValuesCompleted); NameValueCollection values = new NameValueCollection();

问题 I have a php shell script that downloads a large file, it would be a bit of a luxury to be able to see the progress of the download in shell while it's happening, anyone have any idea how this can be achieved (or at least point me in the right direction!) Thanks! 回答1: You could try to poll the filesize of the downloaded file as it's downloading, and compare it with the filesize of the file you requested. 回答2: This seemed to work (unexpectedly!) echo "wget '$feedURL'\n"; $execute = "wget -O ".

问题 this is going to be very basic question. What I'm trying to do is to have simple progress bar and a way to receive number from the user. Then I want my code to start when user clicks the button and display the data on the bar. My js code: var moveBar = function() { var addPoints = prompt("Select amount:"); // Prompt and ask user for input var bars = document.getElementsByClassName("progress-bar"); bars[0].style.width = '"' + parseInt(addPoints) + "%" + '"' ; //console.log('"' + parseInt

问题 I want to show a progress bar when my video file download in the electron desktop application using node.js I had alredy tried progressbar.js library but it only show when the downloading is completed. The bellow is the part of my code where I am using the progressbar.js library. componentDidMount(){ this.bar = new ProgressBar.Circle(this.refs.downloadLoader, { strokeWidth: 3, easing: 'easeOut', duration: 1000, color: '#0c9928', trailColor: 'red', trailWidth: 0.3, svgStyle: 'block',

问题 (Unit1.pas) unit Unit1; interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, ExtCtrls,unit2; type TForm1 = class(TForm) Button1: TButton; Label1: TLabel; Timer1: TTimer; procedure Timer1Timer(Sender: TObject); private { Private declarations } public { Public declarations } procedure OpenSplash; procedure ShowProgress; procedure CloseSplash; end; var Form1: TForm1; X: Integer; Total: Integer; Percent: Integer; implementation {$R *.dfm}

问题 I'm pretty new to jQuery-UI, but I love what I see so far. I am using the 'blitzer' theme (as I needed red progress bars) and I have 4 progress bars side-by-side on one page. Now my PM wants one of them to be green, and bigger than the rest. I looked around the provided theme CSS but couldn't find the right tag to tinker with. Can anyone post a short code of 2 progress bars with different sizes/colors side by side? Bonus question: I was asked to print the PB's percentage in the PB itself - no

问题 I have question about progressbar show value. I have this main thread private void button1_Click(object sender, EventArgs e) { progress prog = new progress(); progress.progressEvent += new progress.progressEventHandler(progressEvent); for(int i=0;i<100;i++) { Thread.Sleep(100); prog.incA(); } } void progressEvent(object sender) { if (progressBar1.InvokeRequired) { //Tady mi to caka az kym nedobehne cyklus for a pak zacne tohleto fungovat progressBar1.Invoke(new ChangeProgressBarValue