Make VB Application Online?
Apr 15, 2012How can I make vb.net application online. Is it possible? so it's can be access from anywhere..
View 3 RepliesHow can I make vb.net application online. Is it possible? so it's can be access from anywhere..
View 3 Repliesi want to know how to make online exam application using VB.NET & SQL SERVER,Suppose there is a question followed by 4 options, & USER have to select one of them,also there is a time restriction for example ,30 min for 25 question and time should be visible to user.then after time over he will be not able to do anything and redirected to result page.At last it will calculate the total no of marks scored and show in graph and report wise.
View 1 RepliesI am a beginner in vb.net. I have made a project in this. Now I want to make it online.Also how to use asp.net with vb.net?
View 7 RepliesI have working on 1 program that is for Mu Online game. Its Mu Launcher program,but i'm having trouble with it. I can't make right "Server Status" to show Online or Offline I can't make autoupdater people to have using this for theyr server.
I make one file launcher.txt to get info the program but i need a lil help to finish thise program. The program is not for 1 server only its freewere . So here is the problem with the Server Status and AutoUpdater to get info from what server..
my name is Bogdan and I am having a litte bit of a problem with vb.net.In my computer I have instaled Microsoft Visual Basic 2010 Express...so long everything it's ok.I told one of my friend about this cool program and now we want to make a program together in our free time but from each other computer...soo how do i make a online "vb.net project" (i am not sure if i have express myself correctly)that i can access from each other pc?I google this problem and i didn't find anything and now am starting to think this isn't even possible..
View 4 Repliesi have zero programming knowledge and wanting to learn programming from seeing people making bots for online games, i always seek the knowledge if things and wonder how they do them, even though its pretty useless motive lol i just want to know what knowledge needed to making bot for online game am learning know VB.net 2008 got visual basic step by step book for 2008, i was searching for online game hackers forums and hear them type things like hooks, packets sniffers , etc , so what things do i need to learn beside visual basic 2008 to make bots for online game? i wonder how can i connect my program to other programs
View 1 RepliesI am working on software that is Accounts Software there a database and some forms. There is a database which is made in sql server 2000 and there are many tables. My question is that I make that software for a Clint and database will be attached in my computer. Both are using DSL internet me and Clint too. I want to that when my Clint open that software and then he work in the software then he save record so it saved in my computer database. I saw software same as there is a bat format file I have to run first it then it successful then I can open software. [Code]
This is just use when software is running in my own computer but what will be connection when my Clint will use software and he is also using DSL internet connection so how can create connection between server and Clint.
I want to make an online transaction program for which I need help. The problem is that, if a branch enters an entry that entry should hit three system�s databases. These three systems are connected to network but the application is not connected. For example, there is two branches namely branch1 and branch2 and a head office namely HO1. If a user at branch1 enters a record that record not only hit that branch database, but also hit branch2 and HO1 databases as well. Can I use Virtual Private Network (VPN) to do this?
View 5 Repliesi have create some sort of software now i want to know how can i make the software only can be used when there is internet connection also i want put ads banner at the bottom...last one i need to make sure when i update the software all user that use the software will be updated automatic when they open the software?
View 14 RepliesI am developing and application in vb.net winxp+ (windows xp upwards). The application has to receive backup data from clients software located at different pc over the Internet. but am concerned about security of this application on the Internet. what would be the best way to implement security in vb.net 2008 to make sure that the data is not sniffed or interfere with?
am thinking of encrypting the data before sending, saving it that way until it need to be viewed before decrypting. what type of encryption would you suggest? Is there any other way you would suggest this data be sent?
how to display the list of all my application users who are currently online on a gridview and every user of my application sees who's online. How do I go about this if and if I am not using the built-in ASP.NET membership controls?
View 4 RepliesI was wondering how I could, for example, make a prompt, with the text in that prompt match with the text on a secure web-page.[code]...
View 4 RepliesI was looking at this example: Basic TCP Communication I was really amazed by this piece of code however it only works in WLAN. I was thinking if its possible to make the same program over internet not the same router but which can be connected to two different countries or any other place except the same network?
Actually I have created a very simple game called whack a mole. In which buttons appear and the user has to click it before it disappears. however I am trying to make it multiplayer over the internet even if i have to create a server from my PC. I dont know if its even possible. The other player should also get the same screen as the user who hosted the game just like real time.
How to do this? creating an online for the user of application
View 14 RepliesWould it be possible to get an application to run scripts from an online scource? and if there is no internet connection to run scripts already written in the program? By scripts i mean standard VB code?
View 7 Repliesim trying to make a Keybinder for GTA SanAndreas Multyplayer Online(Sa-mp) and i need help with the Hotkeys... Why this doesn't work? HTML
[Code]...
I made a desktop application and I Have a server on the internet and I need to make a connection between them
Can some one advise me about this problem?
I am developing an application on VB.NET 2010, I am planning to make an online activation system, the idea behind is that Whenever someone installs my application, the application presents user an activation form, user will be entering product key, name and email address, and then system will establish a connection to a database which contains all the keys on WEB. So how should I make an efficient program to get rid of that.
View 2 RepliesI want to develop a chat application with a server/client model, opening TCP or UDP sockets in VISUAL BASIC 2008. Is there a working example I can download, or some code to help me with this project? [code]Now, instead of 127.0.0.1 I should put some variable or something that keeps the IP address of the target machine?
View 1 RepliesI found there is something related "OnceClick"[code]...
but how to use it?? Got better solution like tray icon prompt the new version available. then prompt user permission for update~
if user accept to update, it will download from server and install and restart application.
How to do this?Should i use something like sandcastle?
View 39 RepliesThis is how I handle online activation for my application the problem is that this is very poor security because i display my Username and Password. I was thinking of using Myslq but i also have to input the Username and the password into the application. What other ways do big companies like Kaspersky handle online activation.
My code
Try
My.Computer.Network.DownloadFile("FTP SITE" + textbox1.Text + ".txt", "C:" + textbox1.Text + ".txt", "USER", "PASS")
Dim auth As String = My.Computer.FileSystem.ReadAllText("C:" + textbox1.Text + ".txt")
If auth = Textbox2.Text Then
Kill("C:" + textbox1.Text + ".txt")
[Code] .....
My code is the following[code]....
I don't have any errors on the password orr the database!!!I only have errors on the "sqlquary"
I've been wondering, how would you make a vBulletin system that checks what users are online and displays them?
I already know how to make a login system, but can't figure this out.
i've got a free mysql database online hosted by 000webhost, i'm just wondering if i could connect to the mysql database, and if so what would the connectionstring be like? when i connect using php its something like this: new mysqli("mysql13.000webhost.com", "user", "password", "database1"), how do i translate this into a vb connection string, i can't decide what to put as the data source [code]if there's no way to connect, is there anyway for me to create an application that can store and access database online?
View 7 RepliesI remember seeing a tutorial a while ago about making your application check online for updates..I did this a year or two ago but have since lost my example. Can someone explain how you do this or supply me with a link if you know a good tutorial?
View 20 Replieshow to make tray baloon like in chat.that whenever is online it is popup and hide for how many seconds..?
View 5 RepliesI am developing a chat application using online connection to a mysql databbase. But i am facing a problem. After 10 minutes, MySQL closes all the chat connections because of the 600 seconds timeout (has been set by the host service i am using). I don't understand why is that happening cause every piece of my code which needs data from the database opens and closes the connection (i mean that it dosn't maintain the connection after the query's execution). If i .close() and .dispose() the connection, it still appears in mysql at sleep mode (it terminates only if i exit the program).
Dim MySQLCon as New MySQLConnection
Dim MySQLCom as New MySQLCom
Dim counter as Short
[code]....
I'm using VS2008 with a ClickOnce application that is available "online" only. The issue I'm having is that no matter what I do, my call to My.Settings.Upgrade doesn't actually pull in the previously saved settings.
[Code]...
I've used ClickOnce numerous times before for applications that were available offline and My.Settings.Upgrade works fine. Is there a limitation in that it won't work for fully offline ClickOnce applications? I saw a prior posting about it not working after code signing in Vista but I'm not actually signing my app (yet). It's using the temporary .pfx file created by Visual Studio.
is it possible to make one application send a task to another application and recieve the result from that secondary app?i made a text editor program and i added a scan feature and i made another app that has ocr capabilities.The scanner ability is in my text editor program, the ocr program doesnt scan you have to input an image into it and it will give text result a few seconds later.the prob is alot of times the ocr code uses sooo much memory and crashes when its incorporated with my text editor, but individually each application works fine and doesnt take too much memory. Memory wont be even an issue if the ocr program is standalone so that when it is done decoding image the application can be made to exit. now here is the question, how do i make my text editor send the image to the ocr program and how do i make my ocr program send the text back to my text editor? is it possible? i mean the only way i know off is creating temp files in a certain folder and having a timer on each program that keeps waiting for temp files. That just seems like pretty lame coding to me i was wondering if there's a better way?
View 11 Replies