In the documentation for FM10 and FM11 it says that clicking the Edit button in the Script Library panel opens the script in the ESTK editor. Not on my machine: it opens in NotePad instead. Is there a configuration setting I need to define to make the documented behavior work ?
You may have to change the file association in Windows. What do the icons for your .jsx files look like in Windows?
I did that and made sure the JSX file opens in ESTK when opening it from Windows. But it does not change the behavior in FM. There must be some config setting somewhere.