check mark button
I need to have a way to have a check mark button that can summarize and reflect all of the other check mark options. For example:
* District 1
* City 1
* City 2
* City 3
I need a check mark for District 1 to, when clicked, will automatically check city 1, city 2, city 3.
Closing, no activity
Can you please elaborate? Where are you going to use this?