VS 2008 - How To Make Progress Bar To Display Drive Free Space
Aug 22, 2010
I'm trying to make the progress bar to display the amount of free space C: has. I have successfully do so with my code which is:
Vb.net
Try
Dim b As String
Dim c As String
Dim dvr As New DriveInfo("c:")
b = CStr(dvr.TotalSize 1000000)
c = CStr(dvr.AvailableFreeSpace 1000000)
[Code] .....
As a last touch to this code I thought I would add a percent bar so it would look more professional. I did so with:
Dim Per As String = (c b * 100)
The problem is that it displays always zero percent why?
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Sep 8, 2011
I have this code:
[Code]...
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Mar 19, 2010
I would like to check the free space of a server share (\servershare) Is this a simple task and how would I do it?I found the following for a mapped drive, but it does not seem to like server names.
Dim cdrive As System.IO.DriveInfo
cdrive = My.Computer.FileSystem.GetDriveInfo("C:")
MsgBox("Total free space: " & CStr(cdrive.TotalFreeSpace))
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Mar 20, 2012
I got multithreaded scraper and it laggs alot and sometimes it freezes totally.
It works like this. Start Scraping -> Url List -> Scrape -> Add info to datagridview -> Verify info.
Im using threadpool on it. Any tips to make it lag free? What causes it, what I should not do etc?
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Sep 15, 2009
In case you want FREE HARD-DRIVE PARTITION SOFTWARE see here.>>
[Code]....
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Feb 16, 2011
I'm developing a system info application. I've Searched all over internet and only found code for Free Hard Disk space, but not Total hard disk space.
The code should calculate the Total space of all the drives.
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Jan 10, 2010
If you open up registry editor and go to: HKEY_LOCAL_MACHINESYSTEMCurrentControlSetEnumIDE you will see subkeys of drives that are currently mounted. [code] This code is getting a list of my hard drives. Now I would like to display that key value in the registry for the current drive. How could I go about this?
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Apr 20, 2007
im making a web browser which is intertwind in a project, but i cant get the progress bar to display the current percent of a page that is loaded, i want to have 10 segments, each standing for 10% of the total page loaded. So say a page is loaded 67%, 6 out of 10 of the segments will be shown.
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Dec 26, 2009
I'm new to database design and am using Visual Basic 2008 Express.
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Mar 5, 2009
I was able to get some code working to create a dummy file to fill the remaining space of a flash drive. However, I have added a progress bar and can't figure out why it's not working. I declare a variable for the current value, min, & max properities of the progressbar and then increment it by 1 during each step of my FOR loop. However, I never see anything on the progress bar.
Dim CurVal As Integer
Dim RandomNumber As Byte
'Create the dummyfile to take up the remaining space on the drive
[Code].....
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Oct 13, 2009
I want to make a tool that will assign a USB pen drive a drive letter, I am using WMI to acknowledge the device being plugged in, I can pull the deviceID, name, etc now I just need to work out how to assign the device to a drive and I just cant figure it out
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Jun 7, 2011
I am very new to programming and I am having trouble getting my code to work properly.I am trying to write what I thought was a simple program, but I everything I have tried has not worked properly.I am creating a utility that will take installation and database files from one computer and copy those files to a flash drive so the flash drive will have the new version. The flash drives in question would either have one of two previous versions of the software on it or it will be blank. I decided to do this in two steps. First I check the computer for the new database and the flash drive for the old ones. I do this with the following code. [code] Next, I am deleting files from the flash drive if the old database is there and copying the files from the computer to the flash drive and showing progress on the progressbar. Here is where I am going all wrong. I have tried it a number of different ways, and unfortunatly (I'm kicking myself right now), I have not saved the code from the other methods I have tried.I have not been able to figure out how to get the background worker to work with what I am trying to do, though I have seen a lot of code over the past few weeks with examples of how to use it. It is a little above my head in terms of figuring it out by myself. So what I have used is the following code: [code]
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Mar 31, 2010
I am trying to write what I thought was a simple program, but I everything I have tried has not worked properly.Here is what I am trying to do... am creating a utility that will take installation and database files from one computer and copy those files to a flash drive so the flash drive will have the new version. The flash drives in question would either have one of two previous versions of the software on it or it will be blank. I decided to do this in two steps. First I check the computer for the new database and the flash drive for the old ones. I do this with the following code.
Private Sub VerifyButton_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles VerifyButton.Click
VerifyButton.Enabled = False
[code]......
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Sep 2, 2010
I want to make a program that makes hidden shortcuts in drive c the files I want to add shortcuts for is in C:/program files/common files/apple/apple application support I want shortcut for all files and folders in this directory
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Aug 29, 2011
VS 2008 make text apper on the screen When the progress bar is full?
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Aug 23, 2009
How do I make a loop from 1 to 100 and make it everytime it loops display incrementing numbers to the screen?
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Mar 2, 2012
is there any way to connect sftp server and download files from specific folder.
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Feb 14, 2012
I am trying to implement a BGW and want to report progress to a progress bar for my TextFieldParser program, sometimes if your opening very large files it takes a while and I would like the user to be able to see the progress and have some interaction so they know the program is still running I am a little hung up on what to in the reportprogress
I have:
worker.ReportProgress(0, myReader.ReadFields())
and its not doing anything, I didnt expect it too since ReadFields is an array
parser
Private Sub BackgroundWorker1_DoWork(ByVal sender As Object, ByVal e As System.ComponentModel.DoWorkEventArgs) Handles BackgroundWorker1.DoWork
Dim worker As System.ComponentModel.BackgroundWorker = DirectCast(sender, System.ComponentModel.BackgroundWorker)
[code]....
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Jan 27, 2012
The part of the program I'm trying to write is supposed to take the users input, which is their name, and in a listbox spit out their initials. I have so far:
Dim initials As String
Dim indexspace As Integer
initials = name.Substring(0, 1)
indexspace = name.IndexOf(" ")
lstInvoice.Items.Add(String.Format(strFormat, "Invoice ID", initials & space))
When I run the program, I can get the first initial to pop up, but I am not certain how to get the second to pop up.
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Oct 11, 2011
I'm trying to display the progress in a progress bar, my app reads a csv file before it processes it to a database.and to set the maximum property of the Progress bar i need to detect the number of lines is there a way that im not aware of other than looping the file ?
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Aug 29, 2009
can we make code which can make copying a file in a particular drive invalid/access denied?
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Jan 4, 2012
frmMain - Allows user to pick process or combination of processes they want to run frmProcess - Shows progress of their selection I have three modules. Each runs a specific process. The frmMain allows the user to run any one of the three modules individually or all together in a single process (basically, runs the one after the other until done).
[Code]...
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Sep 25, 2011
How would i get a certain text inside a textbox to equal that text space to space or null to space?
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If Textbox1.Text.StartsWith(Textbox2.Text + " ") And Not String.IsNullOrEmpty(Textbox2.Text) Then
Textbox1.Text = Textbox1.Text.Remove(0, Textbox2.TextLength)
Textbox3.AppendText("a")
End If
Btw: after i finish this step my project will be finished!
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Nov 19, 2011
Can I make applications in the Free version of VB Express and use them on other machines?
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Sep 28, 2011
How should I code to display the name in the listbox following this format: Lastname comma space firstname (foe example: Depp, Jonny), when the user input a fullname from a textbox( Jonny Depp)?
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Jul 12, 2011
I design photo viewer app using this code
[Code]...
now how to make my photo viewer open when user open drive C and get all photo in the drive to be shown in it ?
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Jun 12, 2012
Is there a way to display the contents of a drive (C:/) in a way similar to that of windows - pretty much just like this[url]...
Except that i need to show the files and - this is the part i really have no clue on - using the icon maybe using the Icon.ExtractAssociatedIcon method ?
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Sep 17, 2009
How can i make a button that download a file using http show a progress bar about the downloading file state?
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Sep 4, 2011
I have the design view started but not finished - but I am not sure how to do it.I am new to VB and dont really know how to do much... I want to make it have a list of space craft. It will be 2 main categories... Jump Ships / Drop Ships. Jump Ships will need to be a random number of them pulled from the list (1+ jump ships) but each one has a number of Drop Ships it can carry. Drop Ships will need to be less than or equal to the number of slots on the combined jump ships. So if it pulls up 1 jump ship that jump ship can carry 1-9 drop ships and then it needs to randomly list that many drop ships from the list of drop ships. Then each drop ship can carry certain types of military units - lets call them A, V, M, I.When it makes the list I would like it to pull a random jumpship (preferably 1-3 from the list), then it needs to check how many dropships that jump ship (or group) can carry and randomly select that many drop ships from the list of drop ships. Then when it has those pulled it needs to add up how many units of I,M,V,A they can carry and post those to either a label or whatever. So right now I have a menu strip which will have exit/info, I have a label and text box to name the unit and then I have a button that will be used in order to generate the unit. I want to use a listbox in order to put the list and have it organized as Jump ships and then drop ships.
Can someone point me in the direction of what way would be best to make the randomness, how best to store the info (it would be nice to be able to add new ships to the lists), and just in general the best way to begin the project? I have a label with the text "Name your unit: " and a textbox (textbox1) which is there for the user to put the name of their unit in, and then I have a button I will use to generate the results. My current thought is to use a list array (not sure that is what it is called) to randomly grab ships (but I do not know how to use the # of drop ships to add to it or anything)..
[Code]...
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Feb 20, 2010
I found sume code in VB6- but converted it to VB.NET 2010. The program puts all of your drives into a listbox but its only the letter name, how can i get the drive name too? Here is my
[Code]...
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