Eyelid surgery should not be done for how long after having cataract or glaucoma or cornea surgery?

I recommend you obtain clearance from your ophthalmologist.  An upper eyelid blepharoplasty can exacerbate dry eye symptoms so having a therapy in place for 1-2 weeks that can treat these symptoms is important.  I would not recommend a lower lid blepharoplasty at the same time as this can further worsen dry eye symptoms.  

For the best information in this regard you should ask your glaucoma and cornea surgeons. In general, I would suggest waiting at least 6 months. Dry eyes are always concern when doing lower blepharoplasty. This needs to be extensively discussed with your surgeon before surgery. Good luck.

This should be left entirely up to your ophthalmologist as he/she will know when you are thoroughly healed from your surgery.Thank you for your question, and best of luck.

You ask a very good question. Your situation is certainly more complex than the average lid surgery, but one that is very common for a fellowship trained experienced Oculoplastic surgeon. First of all you do need to consult with the surgeon who did your corneal and glaucoma surgery. If you indeed have dry eye that is a major concern and would indicate that any surgery that is contemplated should be undertaken with great care and pre-operative evaluation to minimize any exacerbation of this. You should make an appointment with a fellowship trained experienced Oculoplastic surgeon who will already know this and be able to evaluate the eye as well as the lids and work with your other Ophthalmologists to ensure an optimal result and minimize complications. Best of luck.