VS 2010 Calculate How Much Time Is Left On Download?
Jan 21, 2011
I made a sort of downloader program in Visual Basic 2010, and it downloads okey. It reports the full size of the file, and how much that has been downloaded right now and the percentage.
But, a function that i am missing is to show the user how much time is left on the current downloading. I have searched for it, but i couldn't find any solution that would work.I should also mention that i use a webclient for the actual downloading part.
View 9 Replies
ADVERTISEMENT
Sep 19, 2011
how to estimate the time left to complete a download
View 6 Replies
Feb 5, 2011
I created a software which download files from the web. I also added a progress bar which shows the download progress. Every thing works fine.
Now:
- How can I add a label that will calculate the time left for the file to be downloaded and another label that will tell the speed of the download?
- Would it also be possible to add a label which calculates the size of the file that is begin downloaded?
Here is what I declared:
Imports System.Net
Public Class Form1
Dim WithEvents Download As New WebClient
Dim WithEvents Download1 As New WebClient
Friend WithEvents Label1 As System.Windows.Forms.Label
Here is what I have under the download button:
Download.DownloadFileAsync(New Uri("URL" & ComboBox1.Text & ".rar"), Textbox1.Text & "" & ComboBox1.Text & ".rar")
And here is what I have under Download_DownloadProgressChanged:
ProgressBar1.Value = e.ProgressPercentage
Label1.Text = e.ProgressPercentage & "%"
If ProgressBar1.Value = 100 Then
MsgBox("Download Completed!", vbInformation, "Info")
Label1.Text = "0%"
View 17 Replies
Jun 7, 2011
Iam working on a Download Manager, but I dont know the codes for calculating the download time and how to stop ( not cancel) the download and then continue it. [code]....
View 7 Replies
Dec 3, 2010
I have a program that reads from a database...the database pulls its info from a site.it measures in 0 to 100 (%).I know it takes 3 days (i dont know if its EXACTLY 72hrs)..to get to 100%.Currently, i have a progressbar to read from the database field..which is the value.I'd like to 'estimate' the time left before it reaches 100...Is there a math formula for that?
View 3 Replies
Jun 10, 2009
how can I calculate the download speed if I use a webclient to download files async
View 2 Replies
Nov 30, 2010
I have a codes that calculates DownLoad speed and UpLoad speed kb/s. I would like to implement this kind. I also want to put such kind of graph. Any article or links where can I start building my own like that.
View 2 Replies
Jan 20, 2011
[code] Everytime i press the Calculate Button, it crashes on my first calculation part. What im trying to do is to not crash the program eventhough i have no input in it.
View 1 Replies
Mar 31, 2011
how can I calculate the download speed if I use a webclient to download files async?
View 4 Replies
Jan 4, 2012
i have a program that calculate a download and up load speed for internet , and i'm doing this by the following for download
1. but the whole code in a timer with interval 1 second
2. calculate the total byte recieved and store it in a variable (s)
3. calculate the new value of total byte received and store it in (s1)
4. s2=s1-s
5. s2 represent the difference in an interval within 1 second is that a download speed ?
i test it with downloading some files from internet using mozilla firefox the values is so close to each other but is that the right way to measure the speed ???
View 6 Replies
Oct 2, 2009
I want two labels that will give an accurate measurement of the current download upload speed. I would like it to be in "kbps".
View 3 Replies
Jun 18, 2012
I am trying to calculate the time difference between two points in time. I am using: Environment.TickCount.I set a long variable to the Environment.TickCount and then a second long variable to Environment.TickCount at a later point in time. I then subtract the second long variable from the first long variable, yet an incorrect difference is returned.
View 2 Replies
May 6, 2009
In the below condition , i need to run the time in decreasing order untill the date becomes equal..
5:35:00 left
5:34:30 left
0:29:00 left
Like this ...
ElseIf countdate = 1 Then
Label1.text = "time count should be viewed"
End If
[code]....
View 1 Replies
May 6, 2009
In the below condition , i need to run the time in decreasing order untill the date becomes equal..
5:35:00 left
5:34:30 left
0:29:00 left
ElseIf countdate = 1 Then
label1.text = "timecount should be viewed"
End If
currentdate = Date.Now.ToString("MM/dd/yyyy")
Dim diffdbdate As DateTime = dr.Item("date")
Dim diffdate As Integer
diffdate = DateDiff("d", currentdate, diffdbdate)
Dim countdate As String = Replace(diffdate, "-", "")
If currentdate > diffdbdate Then
Label1.text = countdate & "days Before"
ElseIf countdate = 1 Then
i need to run the the time , in the decreasing order
End If
<div id="refHTML"></div>
View 2 Replies
Dec 22, 2011
Is there a way in VS2010 to monitor net usage, and calculate the current/total download and upload while my application is running?
View 9 Replies
Jun 18, 2009
I have this code to get the Duration of the film I am watching, and the time elapsed in my AxWindowsMediaPlayer:
[Code]...
View 3 Replies
Jul 9, 2011
I make a project car rentals but I have trouble counting time, to take the penalty when you return the car late,[code]but the results do not correspond..I want the result = 2 hours 10 minutes.
View 5 Replies
Apr 4, 2012
is there a way to show the current time left of the timer interval( in a label or something?)something like a count down for the next interval?
View 2 Replies
May 25, 2009
my brother asked me for this project:he is writing down the time his exam begins, example:current hour is: 14:05:09 and his exam starts at: 14:50:00
how can i write down into a label how much time left untill his exam begins?
like: 00:44:51 left untill your exam begins..
View 9 Replies
Dec 31, 2011
Can someone please help me make this work? I want to do in vb.net calculate time between to date like this:
startdate: 2011/12/30
enddate: 2011/12/31
Calculate: ? hour ? minute ? secends
View 2 Replies
Aug 12, 2010
example
textbox1.text has a value of 08:00
textbox2.text has a value of 16:00
[code].....
View 8 Replies
Nov 24, 2011
I want to do 2 things with date & time calculation : First : I have a LastSave (dateTime Format). I have two controls (NumericUpDown / Format Decimal), one for Hours, the other for Minutes.I want to start another save at a specific time this day at : Today's date + Hours + Minutes.What i've done isn't work, cause i can't convert to DateTime my setting
DateDernireSauvegarde, which has a STRING FORMAT.
Private Sub TimerSauvegarde_Tick(sender As System.Object, _
e As System.EventArgs) Handles TimerSauvegarde.Tick
[code].....
View 1 Replies
May 4, 2009
I have a value which is milliseconds, I did some experimenting, and with my very limited math skill I came up with this:
Dim val = _Memory.ReadValueFromAddress(hProcess, timer_addr, 4)
Dim seconds = val / 60 Mod 60
Dim minutes = val / 60 / 60
I don't even know what will happen when the hour counts down,
View 3 Replies
Apr 8, 2011
I'm new to VB and I'm so confused when using DateTimePicker. To be more specific, I have 2 inputs and two of them are Booking Start Time (BST) & Booking End Time (BET) (using DateTimePicker and set them as Time ). I should allow users to choose any time (including Minutes and Seconds)for BST (just need before than now) and BET. BET must be greater than BST at least ONE minute, but still also ensure it less than now (else it should appear a message box to tell specific problem). Then,system will calculate how long it is. [code]....
View 2 Replies
Jan 6, 2012
I have many time result in my hand... like
10.10.23 (hours,minute,seconds)
01.14.15
How can i calculate total time?
View 8 Replies
Jun 10, 2010
write a code that can calculate the difference between the datetime a article has been published and datetime of now.like this example :this article has been published 4 minutes ago...this article has been published about 2 days ago...
View 2 Replies
Jan 31, 2011
I want to calculate the time taken by a method to execute.[code]...
View 11 Replies
May 27, 2010
I am trying to calculate a total cost from an elapsed time. Dependant on how long the time is, this will calculate the total cost. It has to be 3 to every hour. The elapsed time is displayed in label6 in "hh:MM:ss" format and the total cost needs to be displayed in label8.
View 4 Replies
Oct 13, 2010
I was reading this article about relative time calculation
The problem is that the results are wrong due to the time offset. My webpage is Greek.So how should i modify that function to work correctly, including the GMT+2 or GMT+3 hours offset?
View 2 Replies
Apr 26, 2010
I want to calculate the time taken to execute a function.[code]...
View 6 Replies
