20,284 Topics
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| | Im making a calculator Program to start off on visual basic. I got it to work with MsgBox, but now I'm trying to get it to work with the Print. MsgBox Example [CODE]Public Class Form1 Private Sub Button1_MouseClick(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles Button1.MouseClick Dim Pizza As … |
| | hello guys.. Can someone give me a code on storing path image and retrieve path into image using mysql database and vb.net/vs 2008. I only know how to make a browse button and get the image into hard disk and display it in picturebox. I'm done with the the problem … |
| | Hello, my listbox contents output as 1 whole row like: Total Normal = 3 Total High = 5 Total Low = 6 When i want the output to be formatted like: Total Normal = 3 Total High = 5 Total Low = 6 Here is my code: [CODE] lstResults.Items.Add("Total Normal … |
| | Hello, I've been assigned to build a calculator using visual studio 2008 or 2010, and I have both...however, I could really use some help on the code. I major in Computer Science however my specialty is virus removal and things like that, NOT programming. is there any way someone could …  |
| | Hello guys, Can someone help me? I have a scanned document in my system. It's a tiff file. You will see below the code i have written. The problem is that i get an error message. The message is like this "A Graphics object cannot be created from an image … |
| | Hi! I am having trouble creating a hyperlink in my datagrid. What I need is to make two columns in the datagrid hyperlinks. For example, one column in the datagrid is for a report number. Another column is the path for pictures. So, I want the user to be able … |
| | Hi all, i am new to VB.NET/ASP.NET. I need a sample project for an online banking (login and view transactions). does anyone have a sample project, or anything that is close to it??? even if you have only a sample login form, i will really appreciate. thanks in advance. |
| | Is there anyone use VB to write the POS software (for intrenet use only, not online) ? I am thinking about to write a POS software for restaurant, any suggestion ? which is better VB, C++, C# or .... Thanks |
| | i want to have 2 listbox. the first listbox is for the Main category and the other one is for the sub category. and by using sql 2005 for the database. help me plz. . . for example my main category for the 1st listbox is ADIDAS CONVERSE NIKE SKETCHERS … |
| | What driver do you need to connect vb.net to MySQL? How do I create a Data source to MySQL? ...am only getting the options for SQL and MS-database! Please help... am designing a reg system for a college! Thanx :-) |
| | I added 2 textboxes on the form and runs it...I pressed the enter after I type in simple text.. it will not goto next textbox but tab can do .. why ... no nay code.. strange.... Thanks |
| | Good pm to everyone, pls. help me how to manipulate ultrasonic motor using vb.net. I need code for this thank you:) |
| | Hi, For a school assignment, I have to make a game of BlackJack using VB2008 Express. I have decided that in the login screen, the user will select his name from a listbox, and then type his password into a text box in order to get to the game screen. … |
| | I made a litle program which querries a database, filtering through it by means of several comboboxes. As you probably can see; I am a bit newbie in programming. But still I got the first form working and this made me rather proud. But here comes the problem. I also … |
| | hello guys can u help me with code. Everytime i run the program and update the data in database. I got the error in this code [CODE]da.Update(ds, "reservationdata")[/CODE] [CODE] Dim dt As DataTable = ds.Tables("reservationdata") If resno.Text = "" Or custname.Text = "" Or custaddress.Text = "" Or TextBox1.Text = … |
| | I have found that [CODE]Me.DataBindings.Item(0).BindingMemberInfo.BindingField[/CODE] gives me the name of the field. Can I also find the datacolumncollection in this way? |
| | Dear Sir. I do my program with VB.NET and use windows service to run some module with windows OS everything is fine. But I want to know how I can put the Description of my service to the Administrator Service Tools. I try to find anyway but never know in … |
| | guys anyone helps me how to create a setup in vb.net that comes with a ms access database and the .net framework if it is not existing in the system.. and also a crystal report... and also i want my database go automatically to C:\temp of the system.. pls help …  |
| | Hello everyone, is there somebody here can help me in my study? my study is about remote access, can you give me ideas on how it works? what are the requirements needed on how to control a terminal pc in terms of programming it. i am planning to use vb.net … |
| | Hello All I'm new to VB and i need help on how to rename text file with textbox contents. I have a textbox and i would like to make it so once a button is clicked the text file is renamed according to the contents in the textbox. I am … |
| | I've been hitting my head against a wall here trying to figure out what stupd thing I'm doing wrong. I know its right in front of me but can't grasp it and my chapter for multiforms is pathedically short. What I'm trying to accomplish is for the user to select … |
| | [CODE]Partial Class system.windows.forms.control Overridable Sub ioEnabled(ByVal mode As ModeValues) End Class[/CODE] ... gives me a zillion errors. Is there a proper way to "expand" a system class? |
| | Hi! Can anyone suggest to me the appropriate code for me to be able to generate the info I needed? I'm having a problem in producing a certain number of record in a field for one primary key. I'm doing a profiling system intended for a police department. I have … |
| | i wanted to do like this. can anyone help? [ATTACH]17495[/ATTACH] [ATTACH]17496[/ATTACH] |
| | how can i call data from database that newly updated(into row) to be inserted into a labels, here is the screenshot: sorry for my bad english. i hope u can understand. thanks. |
| | can someone help me in creating a program that will simulate the two page replacement algorithms by using a reference pattern or string. The output of the program is to give the number of page faults of the two algorithms. Details of the program: 1. Declare a one dimensional integer … |
| | hello guys, I have a problem with my code first is i have two combobox named facname.text(facility name) and facno.text(facility no.) and when I choose in facility name(facname.text), in the facility no.(facno.text) should display the number of facility in that particular facility name..For Example you 2 facility for bowling and … |
| | I am Getting this error while updating MS Access through an OLEDB connection. I have already checked all the connections which were closed at that particular point. I am getting this error while updating an image in MS access database. Amazingly query runs fine if I omit updating of image. |
| | Hi, I have a problem with an VB aplication programmed in Visual studio 2005. Recently i was upgraded my computer with windows XP to Windows 7 Ultimate (fresh instalation). After that I made reinstallation Visual studio 2005 and service pack 1 for Vista/win7. My problem now is when I run … |
| | I know similar questions have been answered elsewhere, but they weren't much help to me. I've only been using .NET for about a week so go easy on me! I'm trying to insert data into an MS Access database. Here is my INSERT statement: [CODE] sCmdIns = "INSERT INTO Table1 … |
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