Implemented a generic mechanism to allow tab pages to unregister their event handlers when they are hidden (when a tab page gets deselected)
Also changed VMStoragePage to derive from BaseTabPage, so it could use the same mechanism.
Signed-off-by: Mihaela Stoica <mihaela.stoica@citrix.com>
# HG changeset patch
# User Konstantina Chremmou <Konstantina.Chremmou@citrix.com>
# Date 1377081773 -3600
# Node ID 583abe3dc86764b07314ae86d4feb48a89c6a7e1
# Parent 170c7cbbbaefee729774ae21a3c417205708abee
CA-92911: Remove items from right click menu and add those necessary instead of
setting their Available property to true/false because we end up with a lot of
empty space on the drop down on non-EN versions.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
NewAction to use the Action<ActionBase> delegate instead of EventHandler. Thus
there is no need to fire them with Empty or null EventArgs and on several occasions
we avoid casting objects in the event handlers.
Signed-off-by: Konstantina Chremmou <konstantina.chremmou@citrix.com>
