I am new to objective C cocoa programming and I would like to know how to pass data between subviews when using a split view. The purpose is to set up a view which contains two views (top and bottom). In the topview I would like to add a combo box which holds an array of objects. When selecting an object from the list it should be displayed in the bottom view. Besides the combo box there should be a button 'Add' which allows me to set a view from a nib in the bottom view. In this view there should be a 'save' button which adds the inputed data to the array of objects and reloads the combo box of the top view including the new object. Can anybody help me out?
tnx