Communications :: How To Upload A File Via IP

Jun 11, 2009

I'm trying to upload a file via an IP address using the System.Network.UploadFile method. I have the IP address like this:xxx.xxx.x.x

At runtime, it says that it isn't a valid remote address because a valid address should include a protocol, a path and a file name.

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Communications :: Write Program That Will Upload A File To A FTP Site That Has SSL

Jun 19, 2008

I'm trying to write a vb.net program that will upload a file to a FTP site that has SSL (explicit, although I'm not sure what this means).The sample code and explanations I've Googled always assume when it's SSL that I'm using a client certificate. But I have no certificate to load.I simply need to login, accept their certificate and upload my file.When I accept their certificate am I actually installing it on the client? For example of FileZilla a box pops up and I just click on accept, then my login is complete.

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Communications :: How To Check Download / Upload Speed

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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Visual Basic - Upload Progress Bar For File Upload?

May 11, 2012

i have this code, how do i incorporate a progress bar into it? Private Sub btn_upload_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn_upload.Click

[code]...

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Using Uploadify Or JQuery File Upload For CSV Upload In ASP.NET

Oct 24, 2011

Rather than using a Handler(.ashx), is it possible to use a web service(.asmx) to upload?

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C# - Upload File Via FTP - Server Returned Error (550) File Is Unavailable, Cannot Find File?

Oct 31, 2009

I'm trying to upload a file via FTP from my local computer to an FTP server, which is also on my local computer at the moment. I've got this sub I'm calling:

Public Sub UploadFTPFile(ByVal ftpservername, ByVal fullfilepath, ByVal filename, ByVal username, ByVal password)Dim clsRequest As System.Net.FtpWebRequest = _
DirectCast(System.Net.WebRequest.Create("ftp://" & ftpservername & "/" & filename), System.Net.FtpWebRequest)
clsRequest.Credentials = New System.Net.NetworkCredential(username, password)
clsRequest.Method = System.Net.WebRequestMethods.Ftp.UploadFile

[Code]...

I'm running an FTP Server using Golder FTP Server, which is freeware. I think it's setup correctly because connecting to the FTP Server using the exact same string as above using Windows Explorer works great.

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Communications :: Send A Command Via RS232 Communications

Jan 26, 2009

I am using VB2008 Express and am curious how to send a command via RS232 communications. The string that I need to send is 02h PON 03h. The start and end bits are 02h and 03h.

How can I convert 02h and 03h to its ascii form. In hyperterminal, I use the sequence {(hold)ALT 0 0 2} on the number pad to send the start bit.

I am using this code currently without the start and end bits

Code:

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Communications :: Get Response From Php File?

Aug 21, 2008

Code:
Private Function web_scan(ByVal code As String) As String
Dim myReg As Net.HttpWebRequest = _
DirectCast(Net.WebRequest.Create(ServerSelect.Text & "/scanner.php?code=" & code), _

[Code]....

I need to give a variable to php file via GET and recive responce. HttpWebResponse dosen't work on my PocketPC so I need n alternative.

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Communications :: How To Delete A File Over FTP

Aug 22, 2011

I simply want to be able to delete a file via ftp. What irritates me is, it is so easy to upload a file but so much harder to delete a file.

way to delete a file over FTP using visual basic

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VS 2008 Drag And Drop To Upload File - Find File Size

May 5, 2011

Alright here's my situation: I have a form. This is a very small form that can be moved with the mouse (formborderstyle=none). The transparencyKey is 0,0,1. The form back color is 0,0,1. There is a label on the form. I drag files to this label(its backcolor is black[0,0,0]). What I want is for the filesize to be checked. I already have the uploading to ftpcode, I just want to know if the file is above my limit I set. (250mb per file)

[Code]....

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Asp.net - Integrate Ckeditor File Upload And File Browser Capability?

Dec 8, 2011

I am trying to integrate the ckeditors file browser and upload image tools, i have managed to set the ckeditor to allow you to click on the browse file button and upload tag but how do i use ASP.NET VB to open the file browser and make the upload image work?

I am using the .NET 3.6.0 version where they provided the DLLS

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Communications :: Download File From Apache Server?

Mar 23, 2010

I recently set up an apache server in a small computer (its an ALIX board) and i need to download some files that are going to be stored in that machine. The web server is running and I can create a file called "moo.txt" and if i go to the web browser I can see its contents Now, I need to create a vb.net application to communicate with this machine and download that file So far I have tried the following

Code:
Imports System.Net
Imports System.IO
Module Module1

[code]....

This gives me "error accessing site an exception occurred during a WebClient request"

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Communications :: File Corrupted After FTP Transfer With FtpWebRequest?

Sep 3, 2008

It's working kinda, but at the end when transfer is finished the file on the ftp is corrupted. I found about 3 ecamples online with this class and they all give me the same corruption

Code:
Imports System.Net
Imports System.IO

[code].....

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Communications :: How To Save Audio File In Picture

Jul 11, 2010

I want to save audio file in picture. I am using vb.net Express 2008.

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Standard Or Standards For Communications, File Formats And So Forth?

Sep 6, 2010

What international organisations exist for agreeing a standard or standards for communications, file formats and so forth?I know for instance you can apply to a company like.>>URL}..to get a barcode.

For more see.>> http://www.google.co.uk/#hl=en&source=hp&q=how+do+you+get+a+barcode&fp=9b029eaa092cce63

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Communications :: Downloading Random Text File From Server

Apr 23, 2009

I'm working a program, which will download files from my server. But I need, program will download random files from text file on server, for example: I have [URL].

In links.txt are these links:
[URL] .....

If I run a program, it will download first link, after finish download it will download fifth link, second link etc. Downloading of one link works fine for me, but I need download more links...

Code:
theRequest = WebRequest.Create("[URL]")
So I need: theRequest = WebRequest.Create("RANDOM LINK")

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How To Upload File To Web URL

Jul 30, 2011

I am writing a VB.Net app that has need to send a file to web script.
1. Dim uriString As New System.Uri("[URL]"+addNew_title.Text+"&price="+addNew_price.Text)
2. Dim myWebClient As New System.Net.WebClient()
3. Dim responseArray As Byte() = myWebClient.UploadFileAsync(uriString, OpenFileDialog1.FileName)
4. Dim response As String = System.Text.Encoding.ASCII.GetString(responseArray)

There is a problem with URI that I give, it says "Expression does not produce a value" on line 3. where "uriString" used. When I used myWebClient.UploadFile(String,String) it freeze on sending, so I found out, that to continue code execution I have to use "UploadFileAsync", but it does not provide [String,String], but it requires [Uri,String].
Just for the record, I will put a screenshot of code: [URL]
What do I have to change, so code is valid, or if there is another way to upload this file?

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How To Upload The Zip File Into Sql Db

Mar 2, 2009

how to upload and download the "Zip or RAR" type file into sql database using vb net openfiledialoge/savefiledialoge is vb net..

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Upload A File To A Ftp?

Mar 1, 2011

im using this code to upload a file to an ftp , the problem is that this is not a secure way to do that , its very easy for someone to see my username and password of the ftp,

Private Sub Upload(ByVal source As String, ByVal target As String, _
ByVal credential As NetworkCredential)
Dim request As FtpWebRequest = _

[Code].....

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Upload A Txt File?

Feb 25, 2009

I have a windows application , and in my application root i have a Documents Folder ,(D:\ UtilityAppDocuments) and

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Upload Log File Without Ftp?

Apr 7, 2011

I've come across a problem with my program; I'm using MS Visual Studio 2010 with a VB.net application. I'm uploading a log file with .log ext to my server after my program is done running. I have noticed a lot of systems fail to upload the log file because of the firewall settings of their modem. I was wondering if anyone would know a workaround to uploading this file maybe on port 80. Here is the code I use to upload the file.

My.Computer.Network.UploadFile( _
"C:log.log, _
"ftp://www.myftpserver/logs/log.log, "loguser", "password")

Like I said this works fine if the Modem firewall in on low, but fails everytime if modem firewall is in the default setting. I believe it's using port 21 right now to upload.

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Way To Upload A File

Aug 18, 2010

I know the basic concept of sending and receiving response to server

i want to make my hand's in how to upload a file to webserver ?

i did a search in vbforum as well as in google but everywhere i found that users asking there own doubt or some code which is above my knolwdge Like Why we create boundary before sending any file to server ?[code]...

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Communications :: Using FtpWebRequest - Error 550 No Such File Or Directory Or Access Denied

Nov 29, 2008

I am currently using the below code to upload a file and display progress. It works fine except there are a few things I would like to do differently.

I am using the main FTP account for my website which has access to all of my files. I set up a different FTP login to use that only has access to a specific folder, but when I try to use it I get: Error 550 No such file or directory or access denied.

This FTP account allows access to: mywebsite.com/upload/users/ only If strFTPAddress = mywebsite.com/upload/users/ I get error 550, I've tried a few other things too and it's told me that it's an invalid URI

Basically what I want to know is if and how I might be able to connect using my second FTP account so that I only have access to the upload/users/ directory.

Code:

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.net - Asp.Net Multiple File Upload?

Jun 1, 2012

I've set up an asp.net multiple file upload and it works but not in the way I would expect it to.On my page I've got 2 image uploaders like so <input type="file" id="gallery" class="multi" accept="jpg" runat="server" /> <input type="file" id="pic1" accept="jpg" runat="server" />My problem is when I upload it uses this code Dim hfc As HttpFileCollection = Request.Files To get all the files which were posted but I only want gallery images for this specific method.

[Code]...

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App To Upload File On Php Form?

Nov 30, 2009

[URL]...You will see an upload form. I want my vb.net app to automatically "post" or upload a file to that form.

When you click on UPLOAD IMAGE, it returns a textbox that has the name of the file that was uploaded. I want the vb.net app to grab that name and put it on a label or msgbox in vb.net

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Asp.net - File Upload Only Pictures?

Jul 20, 2009

I am using the fileupload control in asp.net. I want the browser to only show pictures. I am currently using validation to ensure they only select images but how can I make the browser only search for images?

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C# - Upload File - Progress Bar?

Oct 28, 2009

I'm trying out uploading of files from local computer to a server and I'm using these few lines of code:

My.Computer.Network.UploadFile("C:Temp est.mp3", "192.168.1.2 est", "", "", True, 500)

This does exactly that and the "True" in the above string shows a progressbar in its own window. I would like for that progressbar to display on the same form as the rest of controls are. And not in it's own window. Is there a way of doing just that?

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Can't Upload A File With Asp :FileUpload

Jul 1, 2010

For some reason, I'm unable to upload a file with the <asp:FileUpload /> control. I know it's not just something completely pooched, because I created a new project with this code in it and that uploaded the file.[code]If I go select a file, then click the submit button, once the execution makes it to checkForm, Directory.FileName is "" and Directory.HasFile is False..[code]

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File Upload Using Ftp Error

May 9, 2011

I am using vb.net(.Net 4.0) to upload the File to server using ftp.i could upload file small size(10MB,) without any error.but when i Try for uploading more than 2GB size it lead the following Error..[code]

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How To Upload And Download A File

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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