653 Topics
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ok what i am trying to do is i have two textboxs which have figues in them and need the 3rd textbox to display the figure the code i am using doesnt seem to be doing anything could anyone spot it and tell me why it is not working for …
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Currently i am working and using a filter function for my search however i not sure how to do it using a query the sql statement is [CODE]cmd.CommandText = select * from tblcustomer where customerName like "'& textbox1.text &'"[/CODE] I no there is some bits missing but i am not …
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Right guys, I'm really new to this but I'm getting along ok, but I've hit a block. I need to be able to know how to search a text file in VB for a particular line and then display it. the files I'm trying to use are set up as: …
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Hello all, i need to creates an automated form that detect the current destination path of the application setup wizard and copies a certain folder then asks where to save this folder so i can use it in a setup wizard. i hope that my question is clear and thanks … 
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Hello All, Can someone help me out with this please? I have no idea : Error : [B]No accessible 'Main' method with an appropriate signature was found in 'UsedCarsSales' The second error is Project-level conditional compilation constant 'VBC_VER = 9.0, TARGET = "winexe", CONFIG= "Debug", PLATFORM= "x86" , DEBUG; ^^ …
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I need to create an application (or find one application) that copies files from a computer to another, across the internet to create automatic backups. The target computer is a company server to which i have phisical access. The "source" computer(s) (several computers in several clients, that we - company, …
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I was wondering if i would be able have the saved items as a way to "login" to my program. in the first form (form1) i have a masked textbox and a button. you type your "pin" into the masked textbox and click the button to enter. i would like …
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i have a form with a listbox. the listbox can be edited (things added/deleted) and when the form is closed i would like the items in the listbox to be saved when the red "x" in the top right corner is clicked any ideas?
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When Creating a query using the sear Criteria Builder . I keep getting the error : " The schema returned by the new query differs from the base query " I no this means that the error is due to the query attempting to return too little columns i have … 
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Hey everyone, I am lost on the exception that I have getting thrown at me right now. SqlDateTime overflow. Must be between 1/1/1753 12:00:00 AM and 12/31/9999 11:59:59 PM. What I am trying to do on my site, which is Windows Authenticated on an internal network, is capture the users … |
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I have a listbox and would like to save the items added/deleted when the form closes. any ideas?
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Hello, I am trying to make a random number generator (its not really a random number generator, more a random order generator) that puts the numbers 1, 14 in a random order, without duplicating the numbers. That is the problem I am having it will often select the same number … 
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I have two different forms. one has a listbox and the other has a masked textbox. the masked textbox is used as a login and i would like the masked textbox to be checked against the listbox items to be able to "gain access" and login Any ideas? 
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im working on this piece of code and for sum reason i cannot understand why i keep getting this message can you please advise me thanks in advance [CODE] 'sql statements strsql = "insert into c_security_user (user_name, user_pwd,) values ('" & txtuser.Text & "','" & txtpass.Text & "')" Dim acscmd … 
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Good Morning, I am this --- close to turning in a final project and my instruction states that for my asp.net vb application that we will need to turn in an executable or runtime. Since my project is .aspx I realize that an executable is not required but that I … |
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Hi all, I have question about sessions in web services (VB). I created a function that allows me to login to my web service. I created a session here and added some values I retrieved from a stored procedure. The code will explain more :) [code=vb] <WebMethod(EnableSession:=True)> _ Public Function … 
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Hey people hope you are well Could You please help me. I am designing a system which when users login i want the system recoginse who is a admin and a user ( option of deleting only to admin) Using mysql and vb.net Thank you in advance
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So i am currently working on a project about enrollment system and I am having a problem with transferring items from one listview to another. I've been stuck on this problem for a while now. And I'm wonder if you guys and help me out. Here's a photo: [ATTACH]23978[/ATTACH] I …
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Hello overyone, I have a question about web forms. I've set up a web service and i'm now trying to make a registration page. The one thing I couldn't figure out is how to handle events. For example, I have a simple button with id="Register", how can I handle that …
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Does anyone know how to update multiple images?
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i cant seem to see the crystal report in the add new item
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hi i'm in middle of building an application and something got corupted and the solution has 2 errors and i don't know how to fix it when i run the app it comes up the msg that there is errors and i can run the last successful build i'm interested … 
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Hi, I am creating a form application that should display information from one dataset into individual textboxes (ie. system name, system id, location name, location id). The textboxes populate upon the selection of a pair of cascading combo boxes. So, the user first selects a system name from the first …
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Hi, it's me again. I got a little problem with displaying thumbnail images. I have a repeater which is containing thumbnail images. Each image will zoom-in to a defined bigger size if we click on the thumbnail. [CODE] <div class="thumb"> <a href="images/<%=request.querystring("div") %>/<%=request.querystring("veh") %>COST<%=reportdate.Value.ToString.Replace("/","")%><%# Eval("page") %><%# Eval("image_link") %>" onclick="return hs.htmlExpand(this, …
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Hello all, VB6 newbie here. I've got a basic form containing a list box, with two command buttons; one to add items to the list, and one to remove items. The two command buttons work fine, but I want to disable the "Add" button once there are 8 items in …
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hi. can anyone here tell me how can i allow certain characters only into a text box. for instance, a user can only input from these three letter (ABC) thank you so much.
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Say to me some program in VB2010 like : How I record a program by the data and I can retrieve and review later with the knowledge that the program has a Password for access , How to link button in Visual Basic 2010 with file on your computer such …
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Hi, I'm creating a form application using vb. I'm still new to this and I'm teaching myself via the internet so please don't be too mean. I wrote my code using queries that I created in visual studio. I don't quite remember how to create an update query and write …
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Hi, I'm currently trying to program a sudoku solver. As a beginner I wrote pseudocode to establish what I'd have to do. One of the first things was to make sure each number in each of the 3 x 3 grids aren't equal to any of the others. Here is … 
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I figured I'd ask this here before I go back to other sites. I'm trying to dynamically create a set of stopwatches and buttons. Each stopwatch will be controlled by a button which is also dynamically created. However, each time I code it, I always ended wiring both buttons to …
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