Questions tagged [vb.net]
Visual Basic.NET (VB.NET) is a multi-paradigm, managed, type-safe, object-oriented computer programming language. Along with C# and F#, it is one of the main languages targeting the .NET Framework. VB.NET can be viewed as an evolution of Microsoft's Visual Basic 6 (VB6) but implemented on the Microsoft .NET Framework. DO NOT USE this tag for VB6, VBA or VBScript questions.
vb.net
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Membuat Nomor Kode Surat Otomatis (DAB.141.7/01/II/2024) 01 Adalah Kode Otomatis [closed]
halo, bisakah seseorang membantu saya untuk kode surat otomatis seperti ini (DAB.141.7/01/II/2024) 01 kode otomatis. apa yang salah dengan program berikut?
Sub angka_romawi()
Dim cMonth = ...
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how to resolve Crystal report loading error
Private Sub frmReportView_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Try
crv.Cursor = Cursors.Arrow
crv.ReportSource = cr
'cr.VerifyDatabase()
cr....
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Copying bytes with step offsets from one array to another in VB.net [closed]
I have a large byte array that I want to transfer to a smaller array by copying every 6th byte. The VB.net array copy commands do not appear to offer a method of using offsets - is there a way around ...
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Update a .NET Framework app to .NET Core. It's a VB.NET Windows service
I have a somewhat old .NET 4.7 Windows service written in VB.NET.
I would like to bring this up to .NET Core 8.0, but the upgrade wizard doesn't seem to want to deal with a lot of the work and I can't ...
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tool for text box data entry checking and restriction to numbers and max/min checking vb.net [closed]
I am looking for a way to allow me to only allow entry of a number and restrict the number between a maximum and minimum value. In addition to being a VB programmer(but not very experienced) I also ...
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Disable msvsmon.exe(remote debugging) in vb.net 2017
I can run my application in vb.net 2017 with no issues when I run it on my own laptop. The customer can run the application in debug mode with no issues while in Visual Studio 2017. When my customer ...
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SQL Server accepting just Date and not Date & Time from witihin VB
I have a strange problem with (just) one of my SQL Server database columns which is declared as datetime. It is a bigger application and I am using lots of tables with datetime columns, and all of ...
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During debug vb.net script, the code becomes c#
I have a VB.net script and I want to debug it. For do this I attach the debug to a Windows application.I have setted some brakpoints in the script, but when the script recive them, the IDE makes a new ...
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Connection settings being overwritten
A service (windows service) is used to create multiple threads and execute the different areas each thread is responsible for. For two specific threads the connection string and settings seems to be ...
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Algorithm two factor authentification not working
I tried to build my own 2FA application with VB.NET, according to RFC 6238 (https://datatracker.ietf.org/doc/html/rfc6238).
I managed to reproduce the results of the appendix of the paper, but when I ...
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How to open a new windows form from a submenu
I am currently just practicing code on Visual basic. Basically, I created a windows form with many texts on it. each text is the name of a color txtRed, txtBlue, etc.
I am trying to create a simple ...
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How to access webcam in VB.NET in the modern era? [closed]
I'm writing a Windows application that allows the user to select a webcam, displays the video stream, and captures occasional images from the stream. I've seen that MS has attempted to push the ...
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Why is the date format different from that of my project in recent versions of the mysql net connector?
System.Threading.Thread.CurrentThread.CurrentCulture=System.Globalization.CultureInfo.CreateSpecificCulture("es-DO")
System.Globalization.DateTimeFormatInfo.CurrentInfo.ShortDatePattern = &...
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Opening an Access report using VB.NET
I'm using this code that I found on vb.net Macorotti, which I've adapted to run Visual Studio 2019. It works when printing, but when I ask it to preview the AcWindowMode.acWindowNormal report, it ...
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Is there a way to populate a HTML table from a database? (SQL Server, VB.NET, ASP.NET)
I've got a basic HTML table setup in my ASP.NET web portal:
<table ID="MasterTable" width="100%" style="border: 1px solid gray;">
<tr>
<th ...
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