UITapGestureRecognizer(target: , action: )
hi guys i'm new to IOS development, so could any body tells me the use of target here
thanks in advance.
Target - means the object, where
UIGestureRecognizer will look to find the action.
an object that is the recipient of action messages sent by the receiver when it recognizes a gesture. nil is not a valid value.
So, for example if you adding
UIGestureRecongnizer for the view of view controller you have to add
self as a target.