Traditional Culture Encyclopedia - Traditional stories - Does anyone know where the "Add Auxiliary Line" button in Adobe Flash CS4 Professional is? Why can't I find it? Thank you!

Does anyone know where the "Add Auxiliary Line" button in Adobe Flash CS4 Professional is? Why can't I find it? Thank you!

Right-click layer-> add a traditional boot layer.

Draw a path on the boot layer.

In the first frame, move the center of the component to the leftmost side of the auxiliary line, and in the last frame, move the center of the component to the rightmost side of the auxiliary line.

The return is over.