Illustrator JS script to open and close a panel

[helit36365003]

How would I open and close the Variables panel using JavaScript? Looking at the JavaScript Object Reference, I can't figure it out at all. I thought there might be something like app.panels, but it doesn't seem like there is.

[sttk3 · Accepted solution]

It can be achieved with this way. The behavior is a toggle.

app.executeMenuCommand('Adobe Variables Palette Menu Item') ;