Closing playlist lanes for all tracks pt10

[chinopepito]

Hello wizards
I wonder if there is a shortcut or a way to hide all open playlist lanes of all tracks at once.
Often i have the playlists for many tracks open but after editing i have to hide the lanes for one track after another - pretty annoying sometimes

thanks for your replies

Chino

[Glenjb]

hold Opt/Alt and change any track with an open playlist to waveform

opt/alt is a modifier key for "do to all"

[chinopepito]

Gosh Glen
I knew it must be easy - that's the one - thank you so much
I tried option/alt many times in the 'filter lanes' menu but the most easy way to close them didn't get into my mind

thanks again

Chino