First off I'd like to say I'm very new to all of this VB world, .........so with that being said I'm trying to develop an app that will allow the customer to choose how they would like to have a Vehicle Customized.
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I am in the process of creating a dock and I was wondering if somebody would know how I can have programs be dragged and dropped into the dock with the ICON
View 1 RepliesI'm currently working for a client who owns a custom developed ASP/VB6/SQL2k5 3-tiered web application... The application has been developed over the course of 10 years by several different companies... I have a team who is in the process of rewriting components of this application over to a ASP.NET/C# applications, leaving the structure of the back end database in its current state (ie: no redesign of the database)... As you know, this is a very long tedious process when performed correctly... Our client is looking for a "wizard" type conversion tool or process instead of the redesign of the web UI and business objects... Several people on my team (including my architect and I) continue to tell our client this is not possible, that a full rewrite of the application is required... Can someone just validate my thoughts on this? Here are some of the technical specifications of the legacy application:
· VB COM objects are heavily reliant upon ADOR recordsets
· ~150k lines of VB code spread across 6 COM objects
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I am creating an authentication server for some projects I'm working on. This authentication server works by receiving and transmitting data to users trying to authenticate. The user can send data to the server succesfully but when sending back it requires port forwarding. I read a way that I would not require port forwarding by using reverse connection but I have no idea how to get it working. I found a tutorial and tried to implement but when it tries to connect to read the stream it says the connection is refused.
View 1 RepliesBasically all it is is a program that outputs a file with variables users input.I'm having a big problem getting the input variables into the correct places. I suppose I can't tie them in. For example.I have a textbox labeled textbox1 and I want to use the input from textbox1 in the code below
xWrite.Writeline("The Value is" & textbox1 & "for field 1")
I need assistance with a program we have to do in programming class. It is due soon and I am stuck on how to code it and if the extra button is necessary or not. The game is called the Pig Game where each turn, a player repeatedly rolls a die until either a 1 is rolled or the player holds and scores the sum of the rolls (i.e. the turn total). At any time during a player's turn, the player is faced with two options:roll - If the player rolls a
1- the player scores nothing and it becomes the next player's turn.
2 -the number is added to the player's turn total and the player's turn continues.hold - The turn total is added to the player's score and it becomes the next player's turn.The first player to score 100 or more points wins. More info is here: url...
I have no idea where to go from my current position. I think I coded most of it though. I will attach the files in a zip folder for all to see my form and code.The main problem here is: I just need the code to be fixed, so it works and so I don't fail the class. Attaching the new version in a zip file would be nice but you don't have to do that, or you could just tell me the code and form layout directly on here!
seriously struggling with this one bit of a program im creating. Im trying to simulate a moving queue, using a number of pictureboxes (controlled by Timers). Once a picturebox vanishes, another appears in front of it to symbolise movement throughout the queue.Anway... Im struggling with LOOPS! I cant seem to make the funtions repeat and I need this urgent due to a deadline in 16 hours time Background Info: The form will run for 60 seconds, after which anotehr form will loads (MorrisonsQueueSummary).Here is the syntax so far:vb.net
Public Class morrisons
Private Sub FormTimer_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MainTimer.Tick
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Ok, here is the scoop. I would like to know if someone would provide remote assistance in restoring contols for visual basic ultimate 2010. I have had this version for less than a week and the controls are dispapearing to make it function. I don't know how to restore functions yet, due to the fact of beginners luck.
View 2 RepliesI got this url for example [URL]..I want to get the last digit numbers and the rest could be anything.
I need a format like this [URL]..My knowledge is very poor in this regex thing so
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I;m trying to make a program that automatically detects files in a folder and display them in my listview control with an checkbox, an image and the name of that certain file located in my directory folder.I've manage so far to make my app to populate my listview from a folder, show the checkbox, and also the image. What i cannot achieve is the following:
1. To show the path in my second Column of the listview;
2. And to run the checked files via a Command Button. [code]
if someone could help about my Guest Reservation SystemI not intending anyone to do it for me,just need some advice want to know what is better or what should I do to make the project better.
View 3 RepliesI'd like to make a button or link that launches a remote assistance request to a designated computer.
View 2 RepliesI'm creating a VB program to run a psychology experiment and I'm pretty close to done but am running into a few problems. The experiment consists of 8 phases that display on a single form but with different stimuli (pictures and text) being displayed on the form. So for example, at the top of the form would appear "dog" and below that in the center of the screen would appear the word "cat" and then the subject would select one of two option buttons, one being on the bottom left of the screen and one being on the bottom right of the screen.
One option button is labeled "Similar" and the other is labeled "Opposite". I also have corrective feedback displayed after each choice is made. Here are the things I have not figured out
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I am relatively new to the world of programming and I was wondering if anybody could help me with a small project. I am trying to create two programs in VB.Net that each do one of the following individual actions:Find the average grade given several user-inputted scores on assignments. The program should also provide the following feedback according to the final score (i.e. A, B, C, D, F).Run two separate threads printing numbers (or words) in ascending and descending orders. (The numbers (or words) should be given by the user.)I have a basic understanding of VB.Net, but I am having trouble when it comes to creating even remotely complex programs. I have a few ideas on how I may go about these, such as using an arraylist for the first question that takes user input to find the grades, and then uses a series of If-Then-Else statements to display the letter grade, and possibly using steps simply with dual threading that would result in numerical order being printed in ascending order and descending order.
View 1 RepliesI created a program that logs incoming data to a serial device to a text file but the output is not what i really want, the data appends to the text file and looks like:
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I want to make a simple application on Windows XP with a single button which says "Help" - that will launch Windows Messenger's Remote Assistance and connect to my MSN Messenger ID - this is detailed here: [URL]. This is for my Dad or Mom who sometimes get confused when the Firefox UI resets itself or something other similarly catastrophic happens. I am familiar with the Windows programming model but am unsure on how to go about it - I would like to do this in C# or even VB.net.
View 2 RepliesI am looking for any assistance on the best method to accomplish this task. I need to take a comma delimited text file, load it into memory, and then grab indevidual columns of data and export them to a file.[code]I need to for this project I ma working on grab ALL of COL C for example and export it and the data to that column to a file. Can someone provide me with assistance on the best and easiest method on doing this? I know I can do it with a lot of parse text's and many methods of using a listbox or arrays but I'd like to explore some options.
View 6 RepliesI have a single table that holds my Categories
CatID, CatName, ParentID
I have often used this layout to show Root Categories where the ParentID IS NULL. I would like to be able to create a vertical Menu (using a repeater and an <UL><LI> that displays the Root Categories and ideally, a collapse panel that would expand with the subcategories. Given the above Table format, it is also easily possible to make the hierarchy unlimited.
how to make a single dataset that understands the Child relationship.
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 RepliesI am new to working with SQL databases (and databases in general) so I do not have a lot of experience with how queries work and how I can practice them. When I was first learning xml and XPath, I found XPath Visualizer incredibly helpful after someone on stack overflow mentioned it to me.Due to this, I am wondering if a similar tool exists for SQL databases?Basically a tool that will allow me to connect to a database,enter queries and see somehow what the results would be like.
I have looked online a bit, however I have found relatively few options in terms of any utility that would do what I want, and that looks reliable.I will ultimately be writing an application to interact with an SQL 2008 server in vb.net, however for now I am just experimenting so I will know what I am doing when I actually want to create my application.So far I have managed to connect to the database using an OLE DB connection, but I am now looking for a way to experiement with queries without just querying and figuring out a way to interpret the results in my program. Basically I want to be able to remove the programming aspect of things so I can experiment with queries without needing to question anything in my code that is unrelated to the specific query.
Is it possible to change the application version without publishing the application? Because I'm going to make an auto updater which needs some version information to work, but I don't want to have an installer.
View 3 RepliesI want to learn programming techniques so can make both windows and web applications more user-friendly, faster, safer, reliable and easier to deploy.
View 4 RepliesWithin my application we store objects i.e images,word docs, etc etc. These are stored in a listview and when the user double clicks the item it launches the default application assigned to the file type i.e a bmp will launch paint, doc will launch word etc etc.
Everything works great in all versions of windows except the new Windows 7 where i am getting this error message:
Im guessing this is something to do with permissions etc, but can anybody shed more light on this and where to look?
We are rewriting our VB6 application in VB.NET 2008. The application contains several VB.NET dlls and one COM OCX control.We want to keep our executable file in shared folder of Server and want to create a shortcut in all other PCs. (This is the way we deployed our VB6 application)We know that using .NET Code security option we can give permission for sharing exe of a VB.NET 2008 program and .NET Framework is necessary to install in Client and Server PCs.
1.In which place we need to change .NET Code security: Server or Client?
2.Our application has a COM OCX control. Will it affect our sharing?
3.Which resource will be used for running application: Server or Client?
4. We want to use local resource of client such as reading registry setting, INI file etc. Is it possible?
5.Where to put DLLs of the application: Server or Client?
I create one form and i choose AxViewer(CRViewer) from COM to draw on my form. When i run my exe on client machine it show error. (In my pc no problem) What should i do to run it on client machine ?
View 9 RepliesI developed a payroll software and i want if any body login to the payroll system and they leave application ideal then after some time it will log off the user automatically
View 3 RepliesIs there a way to run a VB.NET application from a CD?, most of my users don't have admistrative rights, therefore can't install the application. I know how to convert the application to a Dll file, Is there a way to execute the DLL from the .exe file?
View 4 RepliesAn application working fine on Microsoft Small Business Server 2003 (Windows 2003) 32 bit when installed on Microsoft Small Business Server 2008 (Windows 2008) 64 bit crashed with the following trace;SUB: MyApplication_UnhandledExceptionException Type: System.TypeInitializationExceptionMessage: The type initializer for 'IV.modMain' threw an excep
View 2 RepliesWe are currently running a 32-bit VB.NET 2005 application with a 32-bit SQL 2000 data store. The network guru is going to be upgrading the server and SQL to a 64-bit version on both. Will the 32-bit application still connect to the 64-bit data files? I am guessing I will somehow need to tie in the 64-bit drivers somehow, but will those work on a 32-bit development system?
View 4 RepliesI have developed an application in Visual Basic 2008. I really love the product.I am 99% done but am hung up on a Publish issue.I know the Publish feature is not a full install program - but it handles downloading the application prerequisits so well I really want to use it.My problem is the Install path. It installs my application is the strrangest drectory appdatalocal 615252-191891-919 (goes on for ever)
I can set the install directory to something simpler. Would love to get it in Program Files but will settle for AppData if it can be a reasonable directory name. If I have to tell a customer to look in that directory for some reason I would have to read off about 60-70 alpha numeric characters for the directory path - that isn't feasable.