I'm making an API for my website that i'll be able to utilize over VB.NET;So far the only thing i'm having problems with is uploading files;I'm trying to keep it as simple as possible on the .net side, so my PHP Script needs all the variables to be in the function;I know how to post a file via HTTP, But when I use this vb.net code:[code]
View 2 RepliesI've been trying to get this to work for days now, but I fail I have a very small HTTP Web Server using TCP sockets listening on port 80. I can connect and display html to the browser, parse GET parameters; but what I can't get is getting POST data. When I get a POST request, the headers and everything else come in fine, but the POST data is missing:
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Do you Know about the Firefox addon (Live HTTP Headers)? If this is your first time to hear about it, here is a link to it.
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I need assistance with posting lines from a text file (test scores) into an array. From there, I'll have to average the test scores, find the standard deviation (without using the built in function) and assign grades based on the test scores' deviation. I have already written the code for the user to search and upload a text file. And I should be able to do the standard deviation of the array, if someone can help give me an example of how to send the text file to array and average the lines of the array without using the built in math functions.
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I've hit a wall on POST'ing data to a webform Below is the code I've adapted from many places (here most recently: [URL]
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Anyone know anymore .DLL Files that are like this?
HTTP client component for communicating with HTTP servers. [URL]
Im looking for something that acts like Web Browser Control But it is not. It should be like HttpWebRequest Class But handle the stuff properly like a Web Browser Control Does.
So i found Chilkat HTTP .NET
I have the following column values in my table Sample values:
[URL]
I want to have 2 variables having the links and content separate - example:
[URL]
I guess it can be done via String functions or regular expression.
How can i make a button that download a file using http show a progress bar about the downloading file state?
View 10 Repliesi move it to Network Class Library (System.Net)forum but no1 there i try to delete it but i cant so if some1 can pls delete it url..so i back to here if there is better place to get answer pls tell me..i try to get the site src that i can check for url but cant i can do it with webbrowser manualy but just if it not possible
View 8 RepliesAs to use split in the file in a HTTP server without needing to save in the HD, it's possible?
Using this code, but to open file direct in the HTTP server.
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I need to upload a file to an online file system(trueshare)jus in case someone wants to know what I am talking about, it has username and password and uses post to get information, how do I go on doing this.
View 6 RepliesHow to upload binary file to http server? (without using ASP.NET)
View 2 RepliesHttpPostRequest with Files only in VB2008 is easy:
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But I want POST Text + Files in one POST (username, password, file). But, how to?
how can I upload file automatically via HTTP
View 3 RepliesIn PHP you can use fopen(Path) to read from a file. The Path can be either a local file (in the usual formats /etc/file or c:file.txt) OR it can be a URL in which case PHP will open a http connection and read from the remote location
I'd like to achieve the same in VB.Net. I'm not aware of any framework function which will achieve this.
I'm currently pattern matching the path against a Regex for a valid URL - If I get a match, I open the file using a httpwebrequest otherwise I try to use the local file system.
Private Function RetrieveBGImage() As Image
Dim Ret As Image
If Not (IsURL(_BackgroundImage) Or IsLocalFile(_BackgroundImage)) Then
Throw New Exception(String.Format("Unable to load from uri ""{0}""",
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NB: I'm aware that the logic above is inefficient and actually ends up calling IsURL() more than it has to
How would I go about doing something like this? Would it even be possible?
View 14 Repliesi was doing an application that can send the MMS with smil file by HTTP post . but i could not get any sample source code that can refer. Does kindly help for anyone was involve in this kind of development
View 1 Repliesi need the following line to write START http:// in vba however it wont write ithe http:// part to the pgp (text based) file whats the trick for this?
objWriter.WriteLine((TextBox5.Text) + "," + " " + "START http://" + (TextBox6.Text)
This is the rest of the code if nesesary:
Public Class Form1
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how to send a file to any website using http protocol in vb.net windows application?
View 3 RepliesHow to send a file to any website using http protocol in vb.net windows application
View 1 RepliesI want to read a HTTP Post that comes from a server to a website. I am trying to write a script that basically parse the HTTP post that comes in as text format and read the variables in the text file then add them to a database.
I know how to do the second part but I am unsure about how to read the text file variables that comes from the HTTP Post
The HTTP post that get sent looks as below
CODE:
No Insurance
I am trying to write a code for this and have the code below
CODE:
How do I get the variables in this text file, mainly start after ":" and the last 3
I am after some simple code to retrieve a txt file of a server (http) and store it in a string.
I have had a look around, but non luck.
I am using VB2010 on Windows 7
I understand how to post a value back to a standard asp.net page and how to then use that value at the serverside:
Request.Form("id_of_posted_value_goes_here")
How do I do the same in a webservice (asmx)? I can't use the line above because it says:
Name 'Request' is not declared.
I am currently working on a form that performs several calculations and then submits it to a sql server. I was able to post test data to SQL when using command.CommandText = "<SQL insert statement, inserted values 'test, 5'>" followed by command.ExecuteNonQuery(). But now when i try to submit data using variables i get an "A first chance exception of type System.Data.SqlClient.SqlException' occurred in System.Data.dll"I am not a programmer, so sorry if my code looks a bit rudimentary...
View 4 RepliesI'm using Visual Studio 2005 and ASP. NET 2.0 with this program. This is written in VB.net
Right now, we've got a Gridview that is embedded and databound into another gridview. The 2nd Gridview is hidden by default and expanded by the user. Within the 2nd gridview are several DropDownLists. The problem is that these DropDownLists are not firing the OnSelectedIndexChanged functon nor AutoPostback whenever I change the selecteditem.[code]...
I would like to search an online (internet) database and import the result in my own Windows program. As I understand from reading and searching I first have to do a get from the default (search) page to get the cookies for instance and then do a post providing the filled input fields and adding the previously collected cookies. So far getting the information seems to work but submitting the data back to get the actual search result doesn't seem to work. This is what I have so far: [code]Anybody that can point me in the right direction? I my assumption correct that I first have to do a Get and then Post the correct data back?
View 3 RepliesI'm having an issue with sending textfiles line by line on a timer.Currently I can pass a textfile location to my program, and on each tick it will send the first line, or the whole thing line by line. What I want to do is have my program pass line 1 of the text file on the first tick, and line 2 on the second tick, etc.LocationTB is where the user passes a file location.
ElseIf RadioButton2.Checked = True Then
Dim FILE_NAME As String = LocationTB.Text
Dim TextLine As String
If System.IO.File.Exists(FILE_NAME) = True Then
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I have read the Sticky's on the CodeBank Forum. Since I havn't done this before, and I want to avoid upsetting anyone:A. Compiled Code- I am intending to upload a sample vs2008 project file, and some resources used in the project. I plan to delete the contents of the bin/Debug and bin/Release folders before doing so. Is this all I need to do?
View 2 RepliesI have a simple question on posting to this forum: what tag to use for a code block?
View 4 Replies[code]...
web server was sending a HTTP/1.1 302 Found instead of HTTP/1.1 200 OK