Try the examples shown here: Interacting with Other Apps
They explain what you wish to accomplish pretty well.
题
I have two applications but I need you to push a button on the application to the button that has the same application B that change happen. I would greatly appreciate if you give me an idea of how to do it.
解决方案
Try the examples shown here: Interacting with Other Apps
They explain what you wish to accomplish pretty well.