How to find all sub functions in all blocks?

When the screen display is too small,how to find sub functions in all blocks?



Not sure what your question is Elliot.  You can enlarge or make the blocks display smaller on the screen using the Ctrl key and scroll wheel on a mouse (zooming in or out in the screen) from either a Chrome or Firefox browser.   You can collapse or un-collapse blocks using a right mouse click and using the menu in AI2.

Is this what you are asking about or is it something else?

There's a very awkward work around -

Expand all your blocks,

shrink the blocks window to include everything,

hit ctrl-F to open a browser Find command (in Chrome)

type your search argument into the Find window

and squint at the screen to track the colored cursor moves.

There was a student going to add a real find capability,

but it never reached completion.