What is the best way to send data from vb.net project to Sql server. I am using now first I am Createing like belowFirst: Createing a Insert store ProcudureSecond : Creating a Ent Class where I am Declering the Fild Proper Catagory of all the Field and Second I am Creating another Class wher I am connection with The Sql server and Calling the Parameter and joing the Ent with teh store Procudure
View 1 RepliesHow do i send raw data to a server that the server will read and print out the data that was sent.
View 1 RepliesHey guys, I am trying to send data from client to server (encrypted) and the string sent from the client is not the same as recieved from the server. I've been killing my brain for hours to get this to work but I cant manage. Im converting everything to Base64 string.
Client:
Public Sub SendMessage(ByVal msg As String)
Try
SyncLock myclient.GetStream
sw = New IO.StreamWriter(myclient.GetStream)
[code]....
this is my code right now:
[Code]...
i hav got a problemo with my client/server application that i created in vb.net.Actually i want to add a "Refresh button" at the client side such that when it is pressed some specific lines should be executed at the server side.(e.g. when the "refresh button" is pressed at the client side, the server should evaluate some variable "data" and executes this line "winsock.sendData(data)" )
View 3 RepliesI have programmed a chat application in VB but as soon as I send any data from a client the server will send it to all. It should send a reply only to a particular client. This is the function I have used.
[Code]...
I want to collect all stocks information within 2009 & 2010. I stored the required parameters (YMD & stock code) in DB. Is it possible to write a VB.Net windows application to pass all required parameters (post method) to web server and retrieve the web response automatically? (1 - 5 are valid stock code) It is
View 2 RepliesIn our project we've decided to put an exam generator using vb.net and after generate you can send it to client computer/students. *server computer/teacher will the one who will use exam generator and send it to the client computer/student*student will recieve it and then send it back again to the server computer/teacher*teachers will going to generate an exam depends on the type of exam, so i think im going to make it a wizard type environment
View 14 RepliesI am facing problem in asynchronous socket communication.
1)I wanted to perform connect(from client to server) operation on enter button and send the data whatever client want to send and disconnect from server. And again client should get connect to server whenever client wanted to send data. this is the mechanism.
i.e how to reuse the socket.
2)Again Server should able to send the data to client.
I found similar forum thread [URL], but he don't have answers. How I can conncect | send | recive data using tcp connection with specific internet service (not web).
View 1 RepliesAre there any good books out there that will show someone how to set up a form using Visual basic that will take information and send it to the server and then send a recipient an Email?
View 2 Repliesi'm tying to send email in my application directly by the smtp server but the server doesn't allow me to do that.The application its used by everyone in the company, so i set the smtp client UseDefaultCredentials to True, but the server replies with this when i try to send an email:[code].....If i set the credentials by hand, the server sends the email. So my problem is how to make this work to everyone? I don't want to have one public/friend var all time in the application with the credentials of the current user?
View 9 RepliesI am trying to use CDO in VBScript to send email from one server to a separate exchange server
View 2 Replieshow to create a client/server... But I couldn't... I don't want anything fancy. Just want the client to send the server 4 numbers, depending on the user's choice; after that, the server would turn off the pc, restart it, etc. It all depends on the number received. Is there a rather "simple" way to do it? If it's not to much trouble you could use Atheist's example. (Btw I don't understand the code and, yes, I've checked on [URL])
View 9 RepliesI have 15 checkboxes in my vb.net form during runtime some of the checkboxes in control array are set backcolor by the colordialog using the following code
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim a As Integer
For a = 1 To 15
[code]....
My question is i want to send the colors filled in the check boxes into the sql server table throug insertsql statement my trial code is as follows but it is wrong
insertsql = "insert into colordetails(model,color)values('" & ComboBox1.Text & "','" & checkarray(a).BackColor & "')"
colordetails in tablename in sql server and model and color are field names in that table?
how to creat a client and a server and pass text between them (like a messenger), and it works just fine
so my question is : how do I send a command to the server, for example, open a program (like notpad) or do tasks or search the remote pc or even shutt it down??
note that am not trying to make a trojan or anything like that, I have two pcs and I was just wondering how to do it ?
I have 15 checkboxes in my vb.net form they have been set by following code
Private Sub form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles MyBase.Load
SetControlArray()
End Sub
Sub SetControlArray()
[code]....
My question is i want to send the colors filled in the check boxes into the sql server table throug insertsql statement. at the same time the name in the textbox24 is also added to the sql table. The table has 2 fields models and colors if one model is inserted into the table cell and 5 colors are selected in the check boxes the table is fill with the name of the model is same and colors are different my trial code is as follows but it is wrong and only one row is inserted into the table
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
Dim insertsq As String
Dim a As Integer
For a = 0 To 14
[code]....
I want ask how i can send hex packet to server
i am able to connect IP and port
in packet the data i send is.3..the hex code of data is 00 33 00 07 00 00 04 0F 95 13 00 00 00 here we can see that for 3 hex 33 is used and for char "." 00 07 13 and many others are used and for its 0F used [code]...
It's for telephony applications. But in this system is an block called smtpSend.Now i can fill in the smtp server but there is no field to fill in the username and pasword.Is there another way to login the server to send email? Perhaps something like: [URL]
View 1 RepliesI'm trying to send an image to Imgur's server.Everything went fine and I'm getting the URL of the image from the parser but when I'm trying to open it on the web browser, I'm not getting the image... only a "broken image" icon.I think it's a problem in the convertion to the byte array.... but I don't get it.
Dim image As Image = image.FromFile(OpenFile.FileName)
Dim ms As New MemoryStream()
' Convert Image to byte[]
image.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg)
[code]......
I want to send data of bytes from .net server to flash client. i have created a simple .net tcp server but what code would i need to create the flash tcp client in order to receive bytes NOT string or xml, just bytes?
View 1 RepliesHow to to send a message between two pcs using Client/Server?
I am using Microsoft Visual Basic 2008 Express Edition
I want to make a very simple program, when pressing a button in computer A to send a message "Hello world" and received by a computer B.
I have two web servers with public IPs, for example Server1 with IP 111.111.111.111 and Server2 with IP 222.222.222.222. see the picture:
There is an asp.net webform at Server 1. My intention is:
For every http request to that webform in Server1, the Server1 just pass the request's information to Server2 for logic processing and subsequently Server2 sends the response back to client (i.e. normal browser)
My questions are:
What information that Server1 needs to pass to Server2, so that Server2 able to send response back to client? note that at Server2, there is a TcpListener instance. This TcpListener instance acting as receiver for that webform request information from Server1. What is the suitable object (i.e. the class in System.Net or related namespace such as System.Net.Sockets) at Server2 for sending response back to client? Suitable here means able to meet my intention.
Here is my code
Dim message As System.Net.Mail.MailMessage = New System.Net.Mail.MailMessage()
message.To.Add("from textbox field")
message.Subject = "Testing"
[Code].....
I want to make a simple program where I can click a button and it send various commands to my VPS server through SSH. I have had an extensive search online but the SSH Components range from $200-$500 which is far to expensive for what I want to do. I was just wondering if anyone knows any other free alternatives. Or maybe has seen a free SSH Component. I am very well aware that free clients exist like putty but would very much like to incoperate it into my own program to be automated.
View 1 Repliesi have problem about datetime i use os vista,sql server 2005,vb.net 2008 string is = "insert into ....... values('23/3/2009')" in program time is correct but when i go to sql server,it's show 23/3/2555 when i saw at os is 23/3/2009 i think this problem at sql server but i don't know how to fix it Do you understand me?
View 1 RepliesI'm sending e-mail through an exchange-server with help of an smtp-connector. This works fine, but i'm wondering if it's possible to show those messages in the outbox of the user.
View 4 RepliesI want to send a image file from server to client?i am using this code for sending but i can't send the image....... and i also need some receiving code.
1.Public Sub SendImage(ByVal sndImg As String)
2.Try
3.Dim ns As System.Net.Sockets.NetworkStream
4.Dim client As System.Net.Sockets.TcpClient
[code].....
How can I send a POST HTTP request to a server (in Visual Basic 2010) and then receive the reply into a string.
View 1 RepliesApparently these two thing don't really have anything to do with eachother.Is there a way to send EMails anonymously through an SMTP Server?
View 8 Replies