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Modernization

VB.NET to Modern .NET: A Grounded Path off Web Forms

The stack that won't die

VB.NET and Web Forms power a staggering amount of still-critical software. Microsoft has moved on; your customers haven't. Rewriting to modern .NET, Blazor or a fresh front end is the goal — but the code is old, undocumented, and load-bearing.

Why lift-and-shift tools fall short

Automated code translators convert syntax but not understanding. They'll turn VB into C#, but they can't tell you what a screen is for, which data it protects, or what a change will break. You end up with modern-looking code you understand no better than the original.

Understand, then move

CodeIQ Pro maps the Web Forms app first: page code-behind to the classes it calls, to the tables and stored procedures behind them, to the human labels on each field. It reverse-engineers a spec for each module — the document your rewrite should satisfy.

A safe migration, not a syntax swap

With the spec in hand and the parity gate watching, you rebuild each slice on the modern stack and prove it matches. VB.NET to modern .NET stops being a leap of faith and becomes a grounded, verifiable migration.

See CodeIQ Pro on your codebase

Bring a real legacy module — we'll map it live.

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