If you mean "satisfied with":
* content de (masculine)
* contente de (feminine)
Example:
* Je suis content de mon nouveau travail. (I am happy with my new job.)
If you mean "pleased with":
* ravi de (masculine)
* ravie de (feminine)
Example:
* Elle est ravie de ton cadeau. (She is pleased with your gift.)
If you mean "delighted with":
* enchanté de (masculine)
* enchantée de (feminine)
Example:
* Nous sommes enchantés de votre visite. (We are delighted with your visit.)
Remember to choose the appropriate gender for the noun that follows "content de", "ravi de", or "enchanté de".