checkbox grouping with binding
checkbox grouping with binding
- Subject: checkbox grouping with binding
- From: Herbert <email@hidden>
- Date: Sat, 10 Dec 2005 13:37:05 -0800
I have a group of checkboxes, and one is the master and the others
belong to it as a group, i.e.:
master
one
two
three
etc.
I would like to have the master tri-state so that if any of the
subbuttons are checked it goes into tri-state mode, and if all are
selected it's selected.
Also natch I would like the subbuttons to take their lead from the
master - if it's checked, all of the subbuttons should be checked.
I know I can write some code to do this but can it be done with
bindings?
So far it doesn't look like it.
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