When an old enterprise application needs to connect to a modern API, but the original vendor is out of business, decompiling the binary helps developers understand internal data structures to build compatible wrappers. Limitations of DeDe
Locates exact memory addresses (Relative Virtual Addresses, or RVAs) for button clicks, form loads, and menu interactions.
Provides well-commented Assembly code for all published methods, including references to strings, API calls, and class methods.