VS 2008 Send Server Info But Not Connected?
Nov 6, 2009Is their a way to send the server client info(account) With out connecting to the server(Full back and forth communication).
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VS 2008 Send Info Through XML To An Application?
Nov 1, 2009I have my aplication but i want to send mesagess to the aplication thrue xml from my web and i want to send mesagess of the new product or new thing in my aplication that i create but i don�t found any info?
View 2 RepliesVS 2008 - Check If Client Is Connected To The Server By Starting A New Thread?
Sep 24, 2009I need to check if my client is connected to the server by starting a new thread. So in short I need a way to know if the client is still connected to the server.
Here is my
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VS 2008 - Send Email In Application Directly By The Smtp Server But The Server Doesn't Allow?
Aug 11, 2010i'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 RepliesSend Only To Specific LAN IP's Connected
Mar 15, 2012I have this code where I get all the IP's connected to the network.[code]...
But my LAN game is sending to those IP's that are connected to the network. but not yet opened my game. what I want is how do I code that the tcplistener or tcpclient will tell the host that they are active.....so that If they are active...their IP's are the only one's who will receive.
How To Send Sms Through GSM Mobile Connected With Computer
Aug 18, 2010Could anybody give me code to connect with GSM mobile and send sms through it?
View 2 RepliesSend File On A Computer Connected To LAN?
Jul 14, 2011How to send file on a computer connected to LAN?
View 4 RepliesSend Command To Device Connected To COM1?
Feb 3, 2012I want to send a simple command, such as "v20" followed by a carriage control character, to a heating/cooling block connected to a desktop computer running Windows XP. I am able to get the commands to work within a terminal emulator. I want to compile a simple program that will be executed by software used to control a liquid handling robot.I've looked at the how to send strings to serial ports in visual basic page and modified that code ever so slightly to send the data that I want. However, it does not work and my heating/cooling block is not changing temperatures.
Here's what I have written:
Sub SendSerialData(ByVal data As String)
data = "n65"
' Send strings to a serial port.
[code]....
Send Image From Computer Connected To GSM Modem To A Mobile
Jul 29, 2009how to use at commands in vb.net and how to send image from computer connected to GSM modem to a mobile using vb.net
View 1 RepliesHow To Send EPL2 Command From Zebra TLP 2844 Printer Connected By USB
Nov 10, 2009I have a Zebra TLP 2844 Printer connected by USB to my computer. I want to send EPL Commands from Visual Basic .Net to the printer through the USB Port wich the printer is connected to. USB is a Serial port but IT IS NOT COM PORT. So, I don't want the method of connecting the COM port with VB.Net. I want a USB method or any helpfull idea or code.
I searched the net for many days but no solution was found.
Briefly, I want to print to Zebra TLP 2844 from Vb.Net over USB port.
VS 2008 TCP Server / Client - Client To Send The Server 4 Numbers - Depending On The User's Choice
May 9, 2009how 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 RepliesInfo: Multithreaded Server Socket Program Or Client/Server?
Oct 26, 2011I made a simple TCP server (I've found the example on the web) in VB to receive data from about 40 TCP clients.The clients are not synchronized but sends data about every 18 minutes; the problem is sometimes several clients sends data at the same moment, so I can't receive data.I also made a second program that reads the data (server program writes data on a file, read from the second program) scheduled.
My question is this: I've seen on the web examples about Multithreaded Server Socket Program, so I suppose this could manage my 40 clients (but now the clients are syncronized and send data at the same time in client mode) or is better get data (I have a central client that asks data to all 40 devices in server mode)?
Second question: can I make a single program where I run both TCP client and TCP server at the same time?
Client Still Connected To The Server?
Aug 24, 2011My first post here in vb forums. I'm new to sockets programming since I migrated from Winsock and I learn a lot from Atheist. using his code, I can't access the messageReceived() every time a client sends a message on the server. but then I put a code to catch the message on sub doRead() and I can retrieve the message. My problem now is how can I determine if a client is still connected to the server or not so I can delete it on the ConnectedClient ?
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Note: the server runs on Win7 x64 ultimate and the clients are laptops on win7 x86. I read a comment that the server should be having a static IP address, but when did it together with the clients, It still doesn't work. I am just using a switch for the network.
MDI App. Connected To SQL Server 2005 Via ODBC?
Jun 22, 2009I have a MDI App. connected to SQL Server 2005 database via ODBC, and there are two forms in MDI Parent form, called form1 & form2, both of the forms are contain a datagrid.
The problem that I have when try to save data from datagrid, enven thus, it says the data saved, but there are no data have been saved,and this is an intermittent problem.
SQL Server Synchronization Of Occasionally Connected App?
Mar 11, 2010Beginning development with SQL Server 2008, VB - Visual Studio 2008 on an application that will deploy laptops remotely for 6 months or more. The laptops will have no network or internet connection. There is a requirement to sync DB changes via shipment of USB flash drives.
The remote app will have a subset of the home database data. Some tables need to be synced bi-directionally, some uni-directionally. When the laptop comes home, it will do one last sync, the local DB will be wiped, and it will connect to the home DB.
Being that there are some identity key columns and the remote is only a subset of the the home, I am not sure that SQL Server replication or synchronization functions can be utilized.
Should I Create SQL Server Compact DB's on the remote system when it is deployed and do a table by table compare (in code) to another compact DB created on the flash drive when a sync is needed?
Send TCP Client Info?
Nov 13, 2009Alright im having some trouble with this peace of code
I use this to send my Account to the server but the server is just not reading it.[code]...
VS 2010 : Send And Get Info From PHP?
Jan 21, 2012I'm developing an application that will need to be used with a client.The software can be managed online ( at website ) and by desktop client.I can't find any information in how to send information to website and retrieve data from website. The PHP code is entirely written. how do I get something like:
Client -> PHP -> Create Account ( Send this to a file like create.php?user=USERNAME&pass=PASSWORD )
The PHP file ( stored online ) will run the information and create the account?How to send that information with VB .Net?After that, PHP will return a info if it's ok or not the user account creation.How to retrieve the results from PHP and show them in the client?
How To Prind A Datagridview Connected To An Sql Server Table
Apr 18, 2011I need an article tutorial link or code on how to prind a datagridview connected to an sql server table and it's records with prindocument and maybe gdi+(?).
View 3 RepliesMake A Client And A Server Connected In Vb 2010?
Jul 19, 2011I'm trying to make a client and a server connected in vb 2010. how to make a client and server connected? There is only vb2008 in the codebank and if my vb2010 tries to convert it to vb 2010 it will error.
View 1 RepliesVS 2008 Make The Client Send The Users Account And IP To The Server?
Oct 4, 2009Im trying to make my client send the users Account and IP to the server. And the server puts them on a list box?
View 3 RepliesVS 2008 Send A Simple Text File To A Client From The Server?
Feb 16, 2010I am Really Interested in Learning How to Code in Vb With Client and Servers.What should I use Tcp/Ip,Winsock? any Good Tutorials or Examples. How do I send a Simple Text file to A Client from the Server?
View 1 RepliesSetup A Form Using VB That Will Take Information And Send It To The Server And Then Send A Recipient An Email?
May 28, 2009Are 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 RepliesApplication - Send Info To The App When It Starts Up?
Jun 25, 2009In some applications, like taskkill.exe you can send info to the app when it starts up. By that i mean taskkill.exe /f /im 123.exe.... how do i make my VB.NET app read that info on startup so i get it in a string like this "/f /im 123.exe". I have absolutly no idea what this is named,so thats why im asking here.
View 3 RepliesSend Info From Three Textboxes And One Richtextbox?
Jun 30, 2009I'm Making my own email reminder. When a button is clicked it will send info from three textboxes and one richtextbox.But when i get the email, the text arent with spaces between what is typed in the diffirent textboxes.
So etc. "NiceCoolGoBad"
"Nice" is textbox1.
"Cool" is textbox2.
"Go" is textbox3.
"Bad" is richtextbox1.
How can i make my own text between them?
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What Do Need To Be Able Retrieve And Send Info Across To Device
Dec 9, 2011I am attempting to write/read data to/from a device that is connected to my laptop via a USB-to-serial connection.The device getsa picked up in my device manager on com port 8.What do I need to be able retreive and send info. across to the device?
View 18 RepliesDelete Selected Row From A Datagrid Connected To Sql Server Database?
Aug 16, 2009how do i delete selected row from a datagrid connected to sql server database...?? Delete selected row and update database.
View 2 RepliesHow To Check Remote Server Connection Status Connected Or Not
Dec 27, 2011I am Using Visual Basic 2010. I want to check My Connection Status. Connected or not in Remote Server Connection (SQL Server 2008 R2). How To Check Connection Status..?
View 1 RepliesSetup A Local DB To Sync With A Server Once Connected To The Internet?
Jan 1, 2012How would i go about seting up a local database to store data so it can be used offline then to sync up with SQL server 2008 r2. i've got to the point of having a test project with a local DB that stores the data and a test SQL server but know idea how to set it up to sync with between databases.
View 2 RepliesAsynchronous Socket Programming Vb 2008(.net) Again Server Should Able To Send The Data To Client
Feb 2, 2011I 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.
VS 2008 Add More Than 1 Info In A Database, But The Rest Of The Info Stays The Same?
Jan 7, 2010I'm making a database app. I've finish the search, add new, and add function. What I'm trying to do is to expand the functionality of the add new item function.
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