Forward event to all components JAVA

Question

i dont how to solve this problem. I am developing a graphical editor, where arc(line) drawing is possible. I manually set the size of arc component to 1000x1000, so i dont

Answer 1

You may be able to adapt the approach shown in GraphPanel. While the chosen implementation for List has a fixed order, a different implementation could allow commands such as Move Forward, Move Backward and Group.