how i can Hide group via ui_control
thanks and what about tab how i can show and hide them
read the paragraph before the one about groups.
thanks for your response ,i have other question
when i hide a tab or group this is change only in the current instance
i want to update the other instances how i can resolve this issue
not sure I understand... what other instances ? It will update those connected at the time - as they are the only ones listening for updates. You can use the ui_control node to catch any new arrivals and tell them also.