VS 2008 Progressbar During Database Loading?

Jul 28, 2009

i have me a database (.sdf) which loads its records into a listview. One of the database, due its size, takes some time before everything is loaded. I'm using cursor.wait atm, but it I guess there's a more professional approach.

How do I show a progressbar while loading the data?

Here's a small piece of the code I use to load the data:

[Code]...

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Progressbar While Loading Data From Database

Jun 6, 2009

Code:

Sub laad_leden()
Dim myConnection As New connectdb
Dim tabel As New DataTable

[CODE]...

While loading the data to the program the window freezes. It shows the progressbar but the progressbar is also freezing. How can i let the progressbar marquee while loading / freezing.

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Forms :: Progressbar While Loading Data From Database?

Jun 6, 2009

Sub laad_leden()
Dim myConnection As New connectdb
Dim tabel As New DataTable[code]....

While loading the data to the program the window freezes. It shows the progressbar but the progressbar is also freezing.How can i let the progressbar marquee while loading / freezing.

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VS 2008 Progressbar To Tell When Application Is Done Loading?

Sep 29, 2009

I want a progressbar to tell me when my application is done loading, so I have tons of lines of code and the program is complete and it runs threw WMI, etc., etc., how do I get the progressbar to equal the value of completion my whole programs process has done?

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VS 2008 Loading 10 MB Text File To Richtextbox And ProgressBar

Nov 20, 2009

im working on the project and loading 10 MB text file to richtextbox, but problem is my application freezing during that time. Can anyone post the solution for progressbar during the file is loading?

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Have A Progressbar When Loading A Form?

Jun 8, 2011

I have a form let's call it Form1 that calls another form(Form2) Form2 to has a bit a code that needs to load in the LOAD_EVENT and takes about 4 seconds.

I have made a new form(frmProgress) that only has a progress bar.I want frmProgress to show up and load the progress bar meanwhile Form2 is loading.I've tried using BackgroundWorker but I can't seem to get the grasp of it.

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DataGridView Loading Status With ProgressBar?

Jun 27, 2011

I am binding the data to datagridview using dataset ( datagridview.datasource=ds.table(0) ).but i want to show the loading status of the datagridview in progressbar.

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Progressbar Value To Match The Loading Progress?

Sep 22, 2010

I was wondering how to make a progressbar's value be the progress of e.g. load time of a program or progress of sending an email etc.

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ProgressBar To Start Loading When MessageBoxButton.OK Is Pressed?

Dec 14, 2009

I'm new to VB and I'm making my first Application.I want my ProgressBar to start loading when MessageBoxButton.OK is pressed.This is my

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
MessageBox.Show("My Text", "My Title", MessageBoxButtons.OKCancel, MessageBoxIcon.Information, MessageBoxDefaultButton.Button1, MessageBoxOptions.DefaultDesktopOnly, False)
If AcceptButton Then
ProgressBar1.Start()

[Code]...

Also, I'd like the ProgressBar1 to finish after a certain time after it started. How do I do that?

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Use Progressbar Of Toolstrip To Display Loading Of Webbrowser?

Jan 18, 2008

How do you use the progressbar of the toolstrip to display the loading of the webbrowser?

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Display Progress Of Loading A Text File Into A Listbox With ProgressBar

May 15, 2009

I was wondering if this was possible, if so can you point me in the right direction? "Display the progress of loading a txt file into a listbox with ProgressBar".I am basically loading a file (blah.txt) which contains several strings each on their own line:[code]I would like to display the progress of the listbox loading within a progress bar.

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VS 2008 Loading Database In The Background

Oct 4, 2010

I am loading an access database in vb.net using

me.adaptername.fill(me.datasetname.tablename)

The thing is that this takes a lot of time and the program doesn't move on to the next line until it finishes loading all the data. Some of these tables I need only later but I don't want to make stall work while doing it. Is there a way to load a database without waiting for it in the code. and a way to check if it finished loading in code. this way i'll be able to load it in the backgroud after the program has started and if the user wants to use options which require tables which weren't loaded yet i'll be able to know and avoid errors.

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ProgressBar - Getting UI Thread To Update While Reading Database

Aug 8, 2011

I'm having trouble getting a progress bar to update. I'd be okay just with a moving marquee bar. Basically, I'm reading a database routine in a SqliteReader.vb class. I need to use the worker_DoWork routine, but I'm not sure how to expose my variables coming from Form1: graphData, graphComputations, m_debug to the worker_DoWork sub. How is this usually done? [Code]

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Updating Progressbar When Retrieving Records From Database?

Jun 12, 2011

I want to use a progressbar to show that I'm retrieving the records from the database so that the user wont be confuse if the program is still running or not. Here's my code.

Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
cs = "Initial Catalog = KRADB; Data Source = .; User id = lab; Password = 'clrscr2010'"
sqlcon = New SqlConnection(cs)
sqlcon.Open()

[code]....

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VS 2010 Adding Records Database (insert Into), Progressbar?

Apr 7, 2012

I'm adding records to my table which works fine. However, when I want to add a lot of records it takes some time and it looks like nothing is happening. I want to add a progressbar to show the progress.

For Each dgvrow As DataGridViewRow In mydgv.Rows
progress.Maximum = mydgv.Rows.Count
Dim cmd_save As New MySqlCommand("INSERT INTO ....etc", conn)

[code].....

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Fill A Combo Box With Data From A Database But Depending On How Much A Progressbar Is Filled?

Jan 24, 2012

So im trying to fill a combo box with data from a database but depending on how much a pregressbar is filled THis is what im trying:

Private Sub Form5_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
If Form1.ProgressBar9.Value <= 10 Then
Me.Level1TableAdapter.Fill(Me.CTDBDataSet1.Level1)

[code]....

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Make The Progressbar Look Like The Progressbar In Xp When Use Win7?

Dec 21, 2009

in vb 2008 or higher :how do i make the progressbar look like the progressbar in xp when i use win7?

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VS 2008 - Progressbar Without Specifying Values?

Mar 4, 2010

I'm doing a job in background (another thread) and do not know its progress, so I can't put values in progress bar. I'm looking for a progressbar that is just 'walking' from left to right and vice versa, until the job is finished (Microsoft uses it sometimes). Where can I find that progress bar?

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VS 2008 - Splash With Progressbar

Feb 9, 2010

Is it possible to add a progressbar to a splash screen, that automatically updates until the application is loaded?

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VS 2008 AxAcroPDF And Progressbar

Aug 19, 2009

I have a form with an Adobe PDF reader control.I point to a specific PDF I want to load when a button is clicked. The PDF is 28 Megs big and takes some time to load into the reader.I would like a progress bar to to show (like a showdialog kind of thing) so the user does not click all over the place and thinks the app is static.I have searched and read all about the progressbar and there are many articles dealing with downloading and moving files around but nothing in terms of file loading and how to get a progressbar to reflect the status of the file being loaded.[code]

How would I update the progressbar1 control to reflect the time it takes to load? I checked the AxAcroPDFLib Namespace and found no "progresschange" type of functions or events.Can some one please help a new guy out? I am fairly new to vb.net so please be as specific as possible.

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VS 2008 BackgroundWorker And Progressbar?

Aug 31, 2009

I have to write a program that retrieve record from database, but everytime the screen will look like getting hang when getting large row record.I using the backgroundworker to prevent screen hang when retrieving record from database but why my progress not working when in progress? It only will show when the transaction done..

[Code]...

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VS 2008 How Come ProgressBar's Value Stays Same

Nov 21, 2010

[code] How come the ProgressBar's value stays the same?

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VS 2008 Listbox And Progressbar?

Mar 2, 2010

I have a listbox in what I receive computer names from network, and I want to have a progress bar thet loads until the last computer is in the list. How do i do that

PS: i don't know how many computers are...some times there are 100 some times there are 150, and sometimes there are 48.

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VS 2008 ProgressBar And Process?

Dec 3, 2009

I was wander if anyone can help me with this one:

Dim p As New Process
p.StartInfo.FileName = ("getmac")
p.StartInfo.Arguments = " /S " & TextBox1.Text & " /U domainadministrator /P password"
p.StartInfo.WindowStyle = ProcessWindowStyle.Hidden
p.StartInfo.UseShellExecute = False

[Code]...

Need to show an user a progressbar about the progress. Problem is i dont know where to start.

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VS 2008 Progressbar Value Go Under Minimum Value?

Jul 13, 2009

I got a progressbar in my game (Hpbar) and a lots of time the value go under the Minimum Value and it crash... Any way to make it go back to minimum value 0

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Jul 12, 2009

I made a game and i made a hp bar.So i made a Heal button but when the value is more then the Maximum value it crash.Any way to fix that? Like something to bypass that go go back to the Maximum Value?

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VS 2008 Use Progressbar If Maximum Not Known?

Jun 13, 2009

I am making a CSV/TXT file splitter. Upon selecting the file in openfile dialog, I have a function to count the number of lines in the file. I would LOVE to have a progress bar alongside it. Problem is, the maximum value (i.e number of lines in text file) will obviously be varied in different files. Anyway, I could I a progress bar for such a task?

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VS 2008 - Hide Progressbar On DocumentCompleted

Jul 29, 2009

Perhaps this is nothing weird, but it is in my eyes. After loading the webpage I want to hide the progressbar on my ParentPage, but it keeps coming back. Here's an example of my

[Code]...

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VS 2008 - How To Make Custom ProgressBar

Aug 12, 2009

How to do this = =?

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VS 2008 Check ProgressBar Without Timer?

May 9, 2012

I made timer to check this code below each second.

If ProgressBar1.Value = ProgressBar1.Maximum = True Then
BackgroundWorker1.RunWorkerAsync()
ProgressBar1.Value = 0

[code]....

But it freezes whole program.

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