Hi, guys --
I wrote a class and need to know "callback" to send events. Of course, I can transfer this value in Initialize. But it seems to me there is a way to avoid additional parameter.
For example, B4I allows to use Page1.Initialize("Page1") etc.
I looked OBJC code and see two additional input parameters in Initialize subroutine.
__ref looks useless for my needs, but what is (B4I*) _ba ?
I wrote a class and need to know "callback" to send events. Of course, I can transfer this value in Initialize. But it seems to me there is a way to avoid additional parameter.
For example, B4I allows to use Page1.Initialize("Page1") etc.
I looked OBJC code and see two additional input parameters in Initialize subroutine.
__ref looks useless for my needs, but what is (B4I*) _ba ?