20,284 Topics
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| | whenever I try to run it I have a compile error in connecting my database this is my code Dim con As Adodb.Recordset Dim conn1 As Adodb.Connection Private Sub mygdb() Set con = New Adodb.Connection con.CursorLocation = adUseClient con.Open "PROVIDER = Microsoft.Jet.OLEDB.4.0;Data Source =" & App.Path & "\enrolment.mdb;" End Sub  |
| | Hi guys, I am developing a software and I want to make it in good appearance!!!! As you see most of programs have a beautiful skins, I want too!! I have google it in days and I found a dll file called "DevComponents.DotNetBar2.dll" ( may you have heard about it) … |
| | I have been struggling with this for awhile now. lol I have no code to post because I haven't even started it. I can do the insert statement just fine from vb.net code to a sql database. That's fairly easy. However to do an update statement from a combobox to …  |
| | Hi i was hoping someone could help me as im new to programming. Basically i have a form containing 6 combo boxes which have different options to select from the the drop down. Basically each of the options in each box are worth a different number of points eg one … |
| | hi.. I build vb.net server application/net remoting (desktop) base on ORM (nhibernate) with output web service (soap). My public function used Iset type (iesi.collections from nhibernate) as parameter such as : function save (byval s as Iset) as boolean then,I build client using PHP to call that function via webservice … |
 | hello ! i want to disable my usb port using c# or vb.net ,is it possible to do so using .net ? if yes then any idea how i can do this ? Regards |
| | hello, i use a webbrowser for browse a local path like "C:\path" so i can see my files in webbrowser but when i select them i need to use their filename on my project i searched on internet but i cant find usefull thing...all about web browsing is there any … |
| | Hello! I'm new on VB.net I just want to ask. How would I use openfiledialog selecting multiple files? I was creating a school project a media player. It should play all media basis like audio, and video. My problem is everytime I open the OpenFileDialog it will only select a … |
| | I am currently doing a simple loading system, what I want to do is to check specific numbers for example these cellphone numbers are only for globe telecom (0915, 0916, 0917) and for smart telecom (0918, 0919, 0920, 0921). If the user checks on globe the number should be in … |
| | Hello, I've got a question about some mathematics in VB.net. I really hope someone can help me out! On a form i've got two textboxes. Users can give input (numbers) and the numbers are like this: 0.000 or 250.000 or 36547.256, etc. The numbers are converted to a string for … |
| | Hi, I've written a routine for a customer to import sales orders into their Sage system. Everything was going well but the client has come back with a particular excel sheet that is not importing. He is getting a message to tell him the sheet is not in a valid … |
| | Hello! first of all i'm a **newbie **and don't know much about visual basics. I'm using **Visual Basics 2008** and i'm having a problem. It is that i don't know how to generate a search through my 'cmdsearch' i browse on internet but got nothing that approach to my expectations. … |
| | Hi, I am new to VB, and still learning. Please help me. I am developing a simple VB application, in Visual Studio 2010, where in we have to enter values in the fields given. I need to add a REFRESH button, which should act like a clr screen command. When …  |
| | Hello, I have published version 1.3 of an smart client application on my intranet. The deployment goes fine. However, when I try to install the application on my system from intranet I encounter following problems. A. "The publisher can not be verified. Are you sure you want to install this … |
| | I'm trying to figure out how to use a class. I have created a class: Public Class bicluster Public Property Vec As String Public Property left As String Public Property right As String Public Property distance As Double Public Property id As String Public Sub New(ByVal Vec As String, Optional … |
| | Hello, I would like to know if it's possible to get the webpage that is being loaded or currently being shown, edit it, then show the edited webpage. |
| | Hi All, Wondering if anyone can point me in the right direction.. I have looked at various snippets but nothing seems to be what I need. I have a tab delimited text file in the form of: Title: Ms Forename: Fred Middle Name Initials: Surname: Bloggs Employment Type: Permanent Employee … |
| | Im having trouble with nested for loops. I have have a SQL database with a few tables i need data pulled from. So in my first for loop i search for all materials in a product, i insert the data into a datatable then i do the for each dr … |
| | Hello! Being my first post on Daniweb 'n' all, I'd like to apologies if this is in the incorrect section. This isn't why I'm here, though. I am a moderator on a fairly huge forum and thus we get roughly over 1500 reports for rule-breaking posts per day across all … |
| | I've had this problem many, many times. And it's always turned out to be a small typo or "" around an integer, but I just cannot find what's wrong with my SQL Statement this time! [CODE]SELECT Card_ID FROM Payment WHERE Customer_ID = 12 AND Card_Number = 1231231231231231[/CODE] The table and …  |
 | Private Sub CalculateDeductionPer() Dim FixSumPer As Double Dim i As Integer If DataGridView1.Rows(i).Cells(9).Value Is Nothing = True Then For i = 0 To Me.DataGridView1.RowCount - 1 FixSumPer += DataGridView1.Rows(i).Cells(9).Value Next i = i + 1 End If Deduction.Text = FixSumPer End Sub this is my code to sum some cols … |
| | i need to filter my table between 2 dates but it makes wrong filtering really i dont understand why. but it might be my wrong codes here is my codes... what should i do? Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Dim da As New … |
| | how to find the radius using the center point only... the only given point is the center point... how to get or calculate for the radius... |
| | Hi, I generating a huge consolidated text file using VB from numerous smaller text files. Apart from consolidation, I want to save some time by directly generating this file without spaces and '"' symbols. Any pointers on this would help. Thanks in advance. Ash123ay |
| | I need to get the value of one field out of a web page. I've never done web programming and I've never used the VB Web controls. I have no desire to learn all of the details because I doubt I'll ever have to do this again. I have a …  |
| | Hi Guys!! I am creating an addin in Excel using VB.Net. I want to access the current worksheet using a ribbon designer. I have tried all sorts but to no avail. Also all the resources that I have checked are providing solutions by adding or opening new workbook. What I … |
| | how to link vb.net with already created website???? i want to fetch the data from sql server and put them in the textboxes which are already created in the website |
| | Please I need help, I am currently working with vb.net and access database. But now I want to use mysql, because I want the database to be online, so that a remote user can still connect to the company software using internet since the user has the software on his … |
| | help friends, i am very new to vb.net and this is my first application. i create the setup project but after installing on another machine, the program cannot read from the sql2005 dbase. What files do i need to add during the compilation? i am sure that is where the … |
| | Hi everyone .... I have problem with printing the invoice as follows and I hope you can help .... I have a table selling wholesale (material constant), such as ::: PC - Laptops - Router .... Etc. When the arrival of a customer the invoice will be as : **Laptop … |
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