juniorWPF
What are resources in WPF?
Updated May 6, 2026
Short answer
Resources are reusable objects like styles, brushes, and templates.
Deep explanation
They can be defined at app, window, or control level and reused across UI.
Real-world example
Defining theme colors.
Common mistakes
- Duplicating styles instead of using resources.
Follow-up questions
- What is resource lookup order?