Using Visual Basic .NET for Simple Automation

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Is anyone still using Visual Basic .NET for small tools or automation tasks? Interested in practical use cases, strengths, and limitations compared to other scripting options.
 
Yes — VB.NET is still being used, especially for small internal tools, automation, and line-of-business utilities, though it’s no longer a trendy or default choice. Its use today is pragmatic, not fashionable.
Below is a realistic, experience-based view.

Where VB.NET is still practical

1. Internal Windows tools

  • Small GUI apps (WinForms / WPF)
  • Admin utilities
  • Data import/export tools
  • Log parsers, file processors
Why it works
  • Very fast to build simple UIs
  • Strong Windows API access
  • Excellent integration with:
    • Excel / Office (Interop)
    • SQL Server
    • COM objects
    • Active Directory
Many enterprises still run VB.NET tools written 5–15 years ago and continue to extend them.

2. Office automation

VB.NET is often chosen when:
  • VBA is too limited
  • PowerShell is too ugly for UI
  • C# feels overkill
Examples:
  • Excel → SQL sync tools
  • Report generators
  • Batch document processing
  • Outlook automation

3. Legacy ecosystem support

If you already have:
  • VB6 or VB.NET codebases
  • VB-heavy dev teams
  • Existing WinForms apps
Then VB.NET remains cheaper to maintain than rewriting.

Strengths of VB.NET (why people still use it)​

✔ Readability​

  • English-like syntax
  • Very approachable for non-CS developers
Code:
If File.Exists(path) Then
    ProcessFile(path)
End If

✔ Full .NET power​

  • Same CLR as C#
  • Same libraries
  • Same performance (almost identical IL)
Anything you can do in C#, you can do in VB.NET.

✔ Rapid GUI development​

  • WinForms designer is extremely productive
  • Good for “tool-style” apps

✔ Easy learning curve​

Many people using VB.NET today are:
  • Sysadmins
  • Analysts
  • Excel power users
  • Non-full-time developers

Limitations (why usage is shrinking)​

❌ Microsoft’s strategic direction​

  • VB.NET is not dead, but feature-frozen
  • New .NET language features often:
    • Arrive late
    • Or never reach VB
Microsoft’s message is clear:
VB.NET is supported, but C# is the future.

❌ Weak ecosystem momentum​

  • Fewer:
    • Tutorials
    • StackOverflow answers
    • New libraries with VB examples
  • Community energy is mostly gone

❌ Poor fit for modern automation​

Compared to other tools:
TaskBetter alternative
Simple scriptsPowerShell
Cross-platform automationPython
Web APIs / servicesC# / Node
DevOpsPowerShell / Bash

❌ Cross-platform issues​

  • VB.NET works best on Windows
  • .NET Core support exists but is awkward
  • Most modern tooling assumes C#

Comparison with common alternatives​

VB.NET vs PowerShell​

  • VB.NET: structured, maintainable apps
  • PowerShell: fast scripts, system automation
PowerShell wins for ops
VB.NET wins for tools with UI or logic

VB.NET vs Python​

  • Python: huge ecosystem, cross-platform
  • VB.NET: better Windows & .NET integration
Python is better for new automation
VB.NET better for Windows-only internal tools

VB.NET vs C#​

  • Technically equal
  • Practically:
    • C# has 10× mindshare
    • Better long-term future
New .NET work → C#
Existing VB → maintain, don’t rewrite blindly

When VB.NET still makes sense

Use VB.NET if:
  • You’re on Windows
  • Tool is internal
  • You need a GUI
  • You already know VB
  • The lifespan is short-to-medium
  • No cross-platform requirement

When to avoid it​

Avoid VB.NET if:
  • Starting a new long-term project
  • You need cross-platform support
  • You want modern community & tooling
  • You expect future devs to maintain it

Bottom line​

VB.NET today is:
  • ✅ Alive
  • ⚠️ Not growing
  • Useful for specific niches
  • Not future-proof
It’s a tool, not a strategy.
If you want, tell me:
  • What kind of automation you’re considering
  • Windows-only or cross-platform
  • UI or headless
  • One-off or long-term
I can recommend the best language/tool for your exact case.
 
Using VB .NET in 2025 feels like driving a vintage car because it still works but everyone else has moved to Python. It is great for quick Windows tools but finding updated libraries is becoming a real struggle
 
Sure VB is still relevant, so is C#. Both work well with windows
 
"everyone has moved to python"?

Tell me you don't have a clue what you're talking about without saying those words ay?
 
Last edited:
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