hello, need help to convert Excel vba code to VB .NET, thx

Hi experts , I have an excel file in the below format --------------------------------------------------------------------- CodeID CodeName Market Name Date -------------------------------------------------------------------- 1 Sample1 Market1 22/2/2004 -------------------------------------------------------------------- 2 Sample2 Market2 22/2/2003

Hi all, Using C#, I've created a simple wrapper class for using Excel. I have Office Pro 2003 installed on my devel machine. The wrapper class works great, reading and writing to/from Excel. To do this, I created a reference to "Microsoft Excel 11.0 Object Library", and have a "using Excel;" directive. I decided to add a method for creating a TextBox using the Shapes.AddTextBox method, which requires a

Hi when i convert Excel file to dataset using the following code, i find that, some col. such as Col1 ------ 404 403 NOT 222

Dear all, In my vb.net program, I am using excel object to create excel file and stored in a folder. How can it be converted to be pdf file automatically using dotnet coding or others? Actually I have some ideas but no sure in detail (1) If IIS Server installed pdf printer, then using windows object to print excel file through pdf printer and save as pdf file in a folder. How the code should be? (2) Install the software in IIS which...

I have an Excel VBA app that has 25 forms within and is reading from 60 Excel Sheets for a datasource. This needs to be converted over to the web in 10 days, and it took almost 3 months to do the original one, so my question is, is there a way (tool add on, etc) to convert this thing to the web without a total rewrite of the application?

Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...

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Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...

Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...

Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own.... Now, this would greatly impact the work of software developers. The idea...

The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...

I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...

A Windows Forms form does not have the event Unload, like VB6. What one acts like?

Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system