update dependancy

Topics: Configuration Issue, Misc.
Sep 16, 2014 at 9:41 AM
We are attempting to publish an update however a pre-requisite of the update is that another "cleanup" program is ran to remove parts of the previous install first.
Is it possible to make an update dependent on another update being completed first?
alternatively, can i make it so that a file is written that can be checked for prior to the next update running?
Sep 16, 2014 at 10:27 AM
Yes, see Custom Update for that.