Storing Points

FindingForester · 11-23-2011, 03:33 AM

Had a quick question. Want to make an app where the user touches the screen and it creates a dot. I want to store/save all of these dots and possibly associate them with a time or an event/item. Ideally I would also be able to see a history of these dots as well, maybe display all of the dots that are associated with a particular event/item. Any ideas? Thanks!

manojb · 11-23-2011, 06:31 AM

Quote:

Originally Posted by FindingForester

Had a quick question. Want to make an app where the user touches the screen and it creates a dot. I want to store/save all of these dots and possibly associate them with a time or an event/item. Ideally I would also be able to see a history of these dots as well, maybe display all of the dots that are associated with a particular event/item. Any ideas? Thanks!

Subclass a view that listens to the touches more closely and logs them with time sense. Keep this view on a subclass of window where sendEvent: is over ridden and you can do any level of handling events here..