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Tag: VB

VB.NET – Connect to Access Databases with Database Passwords

I have a password protected mdb file but I cannot access it on vb.net. I don’t know the correct code to define the password.
This is my current code, I I know its error, but I don’t know the corre

October 6, 2021By Simo Visual Basic Access, connection, Cryptography, database, VB, VB.NETLeave a Comment

VB.NET user-defined exception example?

Very simply, I want to know if anyone here can give me an example of a user-defined exception in VB.Net. I already have two examples that I can find online, But other than that, I can’t think of it

October 6, 2021By Simo Visual Basic example, exception, user-defined, VB, VB.NETLeave a Comment

VB.NET – Find the location of the first child string in the string

I am not a method to find a string in another string. It should return the position of the first occurrence of the substring. (In VB 2008!) String.IndexOf

I’m not a way to find a string in

October 6, 2021By Simo Visual Basic Find, First, location, string, strings, Subs, VB, VB.NETLeave a Comment

VB.NET – How to set tooltips on the .NET ListView subkey

I am trying to set tooltip text for some subitems in the listview control. I cannot get the tooltip displayed.

Does anyone have any suggestions? ?

Private _timer As Timer
Private Sub Ti

October 6, 2021By Simo Visual Basic Child, How, ListView, Medium, Settings, Tips, tools, VB, VB.NETLeave a Comment

VB.NET iteration files and directories

I am working on a VB.NET program that will automatically back up my work to my FTP server. So far, I can upload by specifying the file name using the following method Single file:

‘relevant p

October 6, 2021By Simo Visual Basic directory, file, ITERATION, VB, VB.NETLeave a Comment

VB.NET – Use a shared sub-event?

I have a method that should be implemented as Shared because it has no internal state:

Friend Class MMDates Friend Shared Sub Calculate(ByRef CP As DataPlug)
MsgBox(“dates was called with “&

October 6, 2021By Simo Visual Basic Event, sharing, Sub, Used, VB, VB.NETLeave a Comment

VB.NET – .NET automatically completes text box, support separator

I am developing an application which requires a text box with auto-completion/suggestion (drop down) for multiple words (separated by space separators), just like StackOverflow The tags in the text

October 6, 2021By Simo Visual Basic Auto, box, Delivery, Finish, support, Text, VB, VB.NETLeave a Comment

VB6 – Remove exceptions from the series

I have an Outlook series, but there are some exceptions. What I want to do is delete all exceptions in this series. Does anyone know if there is a way to do this? Since the exception list is read-o

October 6, 2021By Simo Visual Basic delete, exception, Medium, series, VB, VB6Leave a Comment

[C # .NET] [VB.Net] Practice IEqualityComparer is not collimated

[C#.NET][VB.NET] Practice IEqualityComparer regardless of case

PracticeIEqualityComparer, case-insensitive comparison

//Practice< /pre> public class InComparer: IEqualityComparer { C

October 4, 2021By Simo C# C # .NET, IEqualityComparer, no, practical, Size, VB, VB.NETLeave a Comment

Visual-Studio-2008 – In VB 2008, why does the short circuit need to be longer than the integer?

In this example:

Sub Button1_Click(sender As Object, ByVal e As EventArgs) Handles Button1.Click< br /> Dim stopwatch1, stopwatch2 As New Stopwatch: Dim EndLoop As ULong = 10000
stopwatch1.S

September 28, 2021By Simo Visual Studio integer, long, More, need, operation, short circuit, Studio, time, VB, VISUAL, whyLeave a Comment

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