Would 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 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..
I 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 RepliesHow can I make vb.net application online. Is it possible? so it's can be access from anywhere..
View 3 RepliesHow to do this? creating an online for the user of application
View 14 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 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] .....
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 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 trying to compile some code that I found for an Application that I want to use. Now I've download VB.NET express created a new project and just replaced the code with the one I got, but this isn't creating the forms (textfields etc.) at all, so I can't compile it. What else do I have to do to be able to compile it.
This is the source code:
Public Class Form1
Dim psc As String
Dim pwchange As String
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code] .....
When i try to debug my application it immediately switches to a new tab that says "No source available" with an error that says InvalidOperationException was unhandled, An error occured creating this form. See Exception.InnerException for details...
View 2 RepliesI'm looking for some WPF applications specifically designed for touch. Preferably they'd be open source. I don't really care about the apps function, I just want to get some design ideas for a Win7 WPF touch app I'll be writing. I'd like to see what can be done with WPF touch.
View 2 RepliesIs it possible to develop open source VB.Net/C# application, I have developed many application using .Net, but first time want to develop open source application.
View 7 RepliesI have an VB executable application(.exe) and I would like to get back sourcecode for my .exe application. Please help me if you have any software to get back source code from VB exe program.
View 4 Repliesmy resources :
VB Express 2008
and its free packages :
SQL Server Express Edition
SQL Server Compact 3.5
OS: Vista Home Prem 64-bit
Unit: Qosmio X305-Q705 (Laptop)
First of all is it possible to achieve my project with these limited resources i have?
I'm planning to create a program like a database for reporting system (using database) where i can open an image and save that image as a source and bind to a certain record in my table then be displayed later on to my report.
I wrote an application in my free time that helps people create certain files when they want to create a custom level for some game. The application of course is completely free, I made it for fun and to help the community. That community has now requested that I also release the source code of my application, in case I stop being interested and they ever want to fix some bugs (this has happened loads of times in the past in the same community, there are loads of good applications out there with some small annoying bugs where the creator has gone missing and the source is unavailable).
Therefore I would like to release my full source code, but not before consulting here how exactly I should do it..I could of course just zip up the entire Project folder and upload it, but I feel that is probably not the best way to go about it..
[Code]...
I need to create a VB.NET function that takes the source code of a VB.NET console application and compile it into a console application.For example, this is the VB.NET source code for the console application:
Module Module1
Sub Main()
[code]......
i want to create an application to store all the source code snippets and help information(as i keep learning vb.net) to refer to when i forget or need help.i came across this software.., [URL]
i want to create a similar application. how do i go about creating it? does it require a database? if yes, what kind of database?
Source code for setup of vb.net project application?
View 3 RepliesI'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.
I have an exe of an application.I want to automate the process of inserting start time into the text box of the application,I do not know the value of the textbox as I do not have the source code of the application.
View 2 RepliesAnybody know of an existing open-source booking systems in Sports Clubs or Leisure Facilities based on .NET?
View 2 Replies