How to add a MaskedTextBox On The ToolStrip
hi . Is such a thing possible?
Allow firewall via registry instead of netsh?
Hello Going to allow an app through Windows firewall in vb.net Instead of using: netsh advfirewall firewall add rule name="blah" dir=in action=allow program="C:\Program Files\blah\App.exe" enable=yes May I just add this registry…
How to Get Description of Column_Flags by function GetSchema
hi . What are these numbers and how can they be translated? Dim cn As New OleDb.OleDbConnection(Conn_String_Access) cn.Open() Dim dtSheama As New DataTable dtSheama = cn.GetSchema("Tables") 'indexes'columns'Tables
RemoveRegistry Table in MSI
Hello In MSI project installer, I need to remove these 2 values from…
Why VB.Net projects that were working OK suddenly fails to start now?
Hi all, I have written many trial projects using VS 2013, VS 2019 and they were working fine for few years; Since the 1st week of March 2024, when I click "Start Debugging" / "Start without Debugging" any of those projects in Visual…
For Each Drive in batch file
Hello These commands inside a .bat batch file will disable bit locker for C:, D:... manage-bde -off C: manage-bde -off D: ... Is it possible that using batch file (not powershell) I loop through existing drives and run the above command for each drive in…
ADD Column will not show CheckBox
Hello, Using Access database engine + oledbreader on mdb, this code will add a new boolean yes/no column: New OleDbCommand("ALTER TABLE BlahTable ADD Column BlahOption BIT NOT NULL", strConnection) :: ExecuteNonQuery This will add a yes/no…
SSIS script is aborting sometimes with Directory Not Empty error message.
Recently we have been getting an error with our SSIS package. Error happens sometimes, not always. The package has been running without any error since begining. SSIS Script Task Error - Failed to compiled scripts contained in the package. Open the…
ManagementObjectSearcher will fail in some conditions
Hello I use this code to get some hardware info, ie MyQuery("BusType") etc: Using MySearcher As New ManagementObjectSearcher("root\Microsoft\Windows\Storage", "SELECT * FROM MSFT_PhysicalDisk WHERE DeviceId = 1") Using…
import export xml
Hello Using Access database engine and OleDbDataReader I need to open a table, read all columns of a single row and save the data in xml, or import back to the database. Using MyConnection As New OleDbConnection(dbstring) MyConnection.Open() Using…
GZipStream to compress/extract 2 files
Hello Here's an excellent sample to zip and unzip a single file using GZip: https://learn.microsoft.com/en-us/dotnet/api/system.io.compression.gzipstream?view=netframework-4.0 Any idea how to include 2 files to compress and how to extract them back?…
VB.net desktop Forms App //Trojan:Win32/Wacatac.B!ml
Hi, I have created a VB forms application. Surprisingly it was detected as Malware by Windows Defender. This app was created a while ago, but recently it was counted as : Trojan:Win32/Wacatac.B!ml Any thoughts?
Read comments with XDocument
Hey This is the xml I have: <?xml version="1.0" encoding="utf-8" standalone="yes"?> <!--Comments Are Just Here--> <TheOnlyNode> <ID>15</ID> ... </TheOnlyNode> There's only one single…
Why isn't Visual Basic developed like C#?
In fact, I feel very upset with Microsoft's strategy towards the Visual Basic language. You are practicing euthanasia for this language and losing a large base of programmers who prefer to deal with this language. You have wasted the expertise of these…
How to create a custom base with A-Z range
Need 2 functions. One to convert number to string and another to convert string to number Entering the number 1 will return A and the number 27 will return AA And invert by giving AA to return 27 and AZ to return 52 and...
Why is microsoft giving up on Visual Basic?
Is it just me, or does anyone else think Visual basic should continue to be supported? I am just a casual programmer and VB made my life so much easier than all the damn C type languages including javascript and php, etc.. They all have way too many…
Get html file title tag
Hello Need to get the title of am html document without any third party components, regex is not a safe method, the most assured method I found was using a WebBrowser control. Using MyWebBrowser As New WebBrowser …
Check if WMI is enabled
Hello Using this code: Using Search As New ManagementObjectSearcher(New SelectQuery("Win32_Processor")) For Each Info As ManagementObject In Search.Get Will throw exceptions if Winmgmt service is disabled on the user's system. I need to check…
Hilfe: Der Microsoft.ACE.OLEDB.12.0 Provider ist nicht auf dem lokalen Computer registriert
Ich habe ein neues Motherboard installieren müssen. Ich habe Windows 10 letzte Version 64 bit. Ich habe Windows (Office) 365 64 bit installiert und ich programmiere mit Visual Studio 2019 Basic 64 bit. Die Installationsreihenfolge ist die der Aufzählung.…
Assign 'null' value to a string.Format
Source code: sr.Body.RequestBody = string.Format ((string)configData.PostFSObj, obj1.AiConfiguration, obj1.AircraTypeIndex, obj1.Arrivadelaytime, …