Upload / Download MS Docs To SQL Using Windows Forms In VB
Dec 17, 2009
I know there is a lot of forums out there regarding this, but I haven't been able to find what I need and I am somewhat new to this. I would like the simple openfiledialog code button click to attach a word document or PDF and upload it to a SQL server table to be saved. I would like to use my current datasets and controls without creating another SQL query within my project as I have seen in other forums, unless that is the only method. I know that the data needs to be saved as an image type with the file name and extension but I just need the code for this. I would then like to download the doc or pdf to view it within a form.
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Oct 11, 2011
I wrote windows app to upload files to different FTP sites by picking the files from different folders.A log is displayed by appending text to the textbox at every step.Textbox is ReadOnly.
Issue:When app is loading a bf file to FTP and if user tries to scroll the textbox,the form is hanging and going to Not Responding.?
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Feb 13, 2011
I am trying to upload and download a file to a ftp server with progress. I have already went through multiple articles and sample code but was not able to complete this task.
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Jul 8, 2011
I like to upload an file in my project. when I click the upload button the file should be stored in client system and the file name and path should be stored in the database. When I clicking the download button it should be downloaded based on the file name and path that I have stored in the database. After making the changes it should be uploaded as different file name and it will not affect the previous file content.
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May 11, 2010
I want to upload and download a file from a fTP. so i wrote the followign code ina form1_click function.
Code:
Public Class Form1
Const FTP_TRANSFER_TYPE_UNKNOWN = &H0
Const FTP_TRANSFER_TYPE_ASCII = &H1
Const FTP_TRANSFER_TYPE_BINARY = &H2
[Code]...
It is not working. Is there anyother components or controls should be added to get FTP functionality?I am new to vb. what are all the references i have to add to the project to make it run properly.
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Feb 24, 2009
I am using .net 1.1 and am supposed to design a component to upload and download file through FTP server. What is the best solution for this in .net 1.1? I tried to work with the "wininet.dll". But I do not have enough information on this. What is the simplest way for connecting, uploading and downloading files throught FTP server?
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Jun 4, 2007
how to show the FTP file list and how to upload/download file via FTP
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Aug 13, 2010
How can I upload text files using FTP server e.g. [URL] (with username and password) in Microsoft Visual Basic 2005 express edition... ?
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Sep 26, 2009
Well an alternative way is by just showing the connection speed which is:
Dim AllNetConn() As NetworkInterface = NetworkInterface.GetAllNetworkInterfaces
Dim IntConnSpeed As Integer = AllNetConn(0).Speed / 1024
Dim StrConnSpeed As String = IntConnSpeed & " Kbps"
[Code]....
But i need something more specific like the download/upload speed.. I know that i could make my program download a file with the size of 100kb and measure how much time it took to download but i dont know how to measure the time...
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Sep 1, 2009
How do I upload and download files from and to Mainframe dataset using VB.net
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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".
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Nov 7, 2008
Where to start for making a quick routine to check current download/upload speeds? I do have a web server I could download from but need some info on where to start?
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Feb 19, 2011
I am trying to upload and download multiple files to a ftp server with there progress. I have read and tried many of the solutions in different articles but can not get it to work.
It has been more then a week and i could not get it to work.
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Mar 23, 2011
So my program allows people to download/upload text files from an FTP server... But... is this safe? I've always been a little scared with FTP because I fear that some lowlife is gonna hack into it. Is there another way to do this? Or is there a way to make this connection much safer?
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Jul 15, 2009
if anyone knows the code for ftp upload and download, folder creation and a good server that supports uploading and downloading files from a vb.net application.
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Mar 1, 2011
I was wondering if there was a simple way to show packets being sent in "Label1"
and then show packets being received in "Label2"..
Also I want to know if there's a way to show Download speed in "Label3" and Upload speed in "Label4".
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Dec 22, 2009
Need to upload and download files to and from a FTP server Synchronously using vb.net.
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May 16, 2010
how to limit the transfer rate (for example, a limit of 120KB/s) of an upload or download through a Visual Basic program?
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Dec 9, 2010
I have a function that will get the present upload and download rate of my current connection.
It is working now here is my code used:
Dim NetSent As New System.Diagnostics.PerformanceCounter
Dim NetReceived As New System.Diagnostics.PerformanceCounter
Dim KBytesSent As Long
Dim KBytesReceived As Long
Do Until Me._Stop
[Code]...
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May 3, 2011
I am making a windows form and through this form i want my users to upload and download files stored in a Directory on a machine running windows 2003.Could anyone please tell me the best and secure way to share files on a directory for users to Upload and download and "without letting the users to know the actual path"..User Clicks on a Button and it will automatically download the files from server.User Clicks on another Button and it will automatically upload the files to server.The file name and paths will be taken from labels which are hidden on my form so the user doesn't need to specify anything..I have 3 Options and looking forward to some expert opinion on this. My main concern is to never reveal the location to users and smooth upload and downloads.Is there any better option..i mean from my windows form perspective only and not talking about firewall settings, folder permissions etc...or any 3rd party software to protect data.[code]
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Dec 24, 2011
I am wanting to create an application that will monitor the upload/download traffic of a user. Can someone point me too some code that I can have a look at?I have found SharpPcap - A Packet Capture Framework for .NET, but cannot find any vb.net code for it.
I have found this code:
Dim Properties As IPGlobalProperties
Dim StatV4 As IPGlobalStatistics
Properties = IPGlobalProperties.GetIPGlobalProperties
StatV4 = Properties.GetIPv4GlobalStatistics
Dim Packets As Long = StatV4.ReceivedPackets
What actually is a 'packet'? Can I calculate the download/upload from this code by maybe multiplying the recievedPackets by packet size... or something like that?
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May 8, 2010
uTorrent is a p2p program which handles torrents as most people know. What I want to do is:
Write the total amount of Upload rate to a txt file (updated every second).
Write the total amount of Download rate to a txt file (updated every second).
This is done on a server, which writes the files to a shared folder. And on my computer, I will make a program that reads from these files every second. So instead of me having to use the Remote Desktop Connection to see if it's going anywere. I want to view the speed from my computer. So the problem starts at the first task, how to manipulate programs.
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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?
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Dec 31, 2010
how do i check the bandwidth (download speed and possible upload speed) of a user in vb.net or php that uses my app or visits my site resp?
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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.
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Jul 29, 2009
i want to monitor the speed at which my system is currently Downloading and uploading. I dont have any idea how will it can be done.
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Jan 18, 2011
I need to make a windows application to upload files (jpg) that are on my computer to a web host. I have tried various codes I found on the web but none of them worked.Does anyone have a working code to do this? Maybe in VB.NET or C#.
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Jun 12, 2011
how to upload or set piture into windows form using code..i want create a button like browse that can chnge background and every i relaunch application,bckground is still there.
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Oct 12, 2011
i have an app that allows a user to upload a file to a database. then, in the background, i want to move the file to a different folder.i am trying to use a background worker to do the file move but i always run into this error: the process cannot access the file because it is being used by another process.so i'm guessing it is still doing the file read/upload to the database (it works fine for really small files)how can i do the move once the upload is complete?i tried putting the actual upload piece in a background worker but it gives me an error saying the filename can't be null even though i check it and it isn't null.
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Oct 29, 2011
I am trying to use values from form1 in my project, in form2, but Im not sure how to do it. I've tried
txtboxTotal = (Form1.vsbLength * Form1.vsbWidth) * Pattern
But I get: operator '*' is not defined for types 'System.Windows.Forms.VscrollBar' and 'Systems.Windows.Forms.VscrollBar.'
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