What are some good resources for winforms development?
For example, when you have to have a bunch of different controls and event handlers on one form. Do you use partial classes, user controls, special attributes,…?
How do you handle communication between user controls – only with events?
Are there any patterns you can use?
http://windowsclient.net/ is a good start. When we do winform development at work we use a MVP type of pattern and try and minimize the code behind. For user controls to communicate you can do events or implement a mediator pattern.