extjs saves the state including the sorter, but cannot serialize the
sorter function. when restoring the state, it is not a valid sorter,
so we delete it before saving
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
since we do not use tabpanels anymore,
the hide calls and listeners do nothing,
so we can drop them
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
changes id to itemid
make the snapshot info window a little bigger (for the bigger font)
changes the fireevent from datachanged to refresh
(for details see commit 1cd913372c)
and change show to activate event
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
instead of returning false in the 'beforeitemcollaps'
event (which is not fired in extjs6 anymore)
we set every element as not 'expendable'
this has thei nice side effect that there are no
'-' symbols anymore
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
