progress-bar

问题 I was trying to creating a progress bar that was color coded in relation to the value. For example, from 0-35, the progress bar should be red-colored and above 35, green colored. Any idea how I can go about doing it? If ProgressBar1.Value >= 35 Then ProgressBar1.BackColor = Color.Green Else ProgressBar1.BackColor = Color.Red End If P.S in the same progressbar, both the colors have to shown based on the values 回答1: You need to change settings on this one. Go to Project --> [WindowsApplication]

问题 I was trying to creating a progress bar that was color coded in relation to the value. For example, from 0-35, the progress bar should be red-colored and above 35, green colored. Any idea how I can go about doing it? If ProgressBar1.Value >= 35 Then ProgressBar1.BackColor = Color.Green Else ProgressBar1.BackColor = Color.Red End If P.S in the same progressbar, both the colors have to shown based on the values 回答1: You need to change settings on this one. Go to Project --> [WindowsApplication]

问题 I am making an app in kivy for that i am using linux. i am getting a problem to update the progress bar gui using clock object with multithreading in python-kivy. i am using both files .kv & .py file run the app. my main.py file: from kivy.app import App from kivy.uix.label import Label from kivy.uix.boxlayout import BoxLayout from kivy.uix.progressbar import ProgressBar from kivy.uix.button import Button from kivy.uix.popup import Popup from kivy.clock import Clock import sys, threading, os,

问题 I am making an app in kivy for that i am using linux. i am getting a problem to update the progress bar gui using clock object with multithreading in python-kivy. i am using both files .kv & .py file run the app. my main.py file: from kivy.app import App from kivy.uix.label import Label from kivy.uix.boxlayout import BoxLayout from kivy.uix.progressbar import ProgressBar from kivy.uix.button import Button from kivy.uix.popup import Popup from kivy.clock import Clock import sys, threading, os,

问题 I am uploading to Google Cloud Storage using a service account. I need to be able to display the progress of the upload in the WPF UI. Now, Whenever I try to update the ProgressBar.Value, it's not working, but when I just have the bytesSent written in Console, I can see the progress. public async Task<bool> UploadToGoogleCloudStorage(string bucketName, string token, string filePath, string contentType) { var newObject = new Google.Apis.Storage.v1.Data.Object() { Bucket = bucketName, Name =

问题 I can't see the tqdm progress bar when I use this code to iterate my opened file: with open(file_path, 'r') as f: for i, line in enumerate(tqdm(f)): if i >= start and i <= end: print("line #: %s" % i) for i in tqdm(range(0, line_size, batch_size)): # pause if find a file naed pause at the currend dir re_batch = {} for j in range(batch_size): re_batch[j] = re.search(line, last_span) what's the right way to use tqdm here? 回答1: You're on the right track. You're using tqdm correctly, but stop

问题 codes progressBar = (ProgressBar) findViewById(R.id.progressBar); textView = (TextView) findViewById(R.id.secdelay); // Start long running operation in a background thread new Thread(new Runnable() { public void run() { while (progressStatus < 15) { progressStatus += 1; // Update the progress bar and display the //current value in the text view handler.post(new Runnable() { public void run() { progressBar.setProgress(progressStatus); textView.setText(progressStatus+"/"+progressBar.getMax());

问题 I've looked at a couple of questions but couldn't find a solution that doesn't use loops. I've looked here and here. Now, how could I add a progress bar that works exactly at the same time as this function: prog<-function(){ print("This is a test") Sys.sleep(05) setTxtProgressBar() } The above is a dummy function and I thought of using system.time to capture the time it takes for the print command to execute and use this for the progress bar. How could I make this work, without using a for

问题 Is it possible to incorporate a horizontal progress bar in the following code? I was thinking os AsyncTask but then I realized, I can't pass an integer value to ProgressUpdate() method inside doInBackground(). Please help! public void sendFileDOS() throws FileNotFoundException { runOnUiThread( new Runnable() { @Override public void run() { registerLog("Sending. . . Please wait. . ."); } }); final long startTime = System.currentTimeMillis(); final File myFile= new File(filePath); //sdcard/DCIM

问题 I am working on a project where I want to show a pie chart like the image added. Already have searched google and other posts in stackoverflow, but could not find a solution. any solution is appreciated. Note: suggestions of third-party library are also welcome. Also please do not suggest MPAndroidChart as I think my query can be implemented using simpler method. 回答1: You can use the library https://github.com/PhilJay/MPAndroidChart to achieve this. Add below in xml: <com.github.mikephil