Declare Handler types ^() in Xojo

Sven_Dzepina · July 12, 2015, 5:25pm

How am I able to call code “blocks” (I assume those are methods in Xojo) from a declared Objective-C method?

In the function params of this Obj-C function there is for example the following typedef “SomethingHandler” available

typedef void (^SomethingHandler)( uint64_t startTime, uint64_t endTime );

Is it equivalent to a Xojo Sub ?

jim_mckay · July 12, 2015, 6:22pm