ios - I do not get any indication that the appropriate method has fired (I have a NSLog in drawRect) -
in storyboard, have view controller custom view controller class - bulbviewcontroller. has sub-view, have implemented dragging in view on storyboard. need view object can use drawrect
method.
i have dragged outlet storyboard bulbviewcontroller.h file such:
@property (strong, nonatomic) iboutlet bulbview *thebulbview;
however, if try reference in .m file, doing:
@synthesize thebulbview; ... - (void) viewdidload { [thebulbview setneedsdisplay]; }
i not indication appropriate method has fired (i have nslog
in drawrect
). i'm not quite sure why is. reading on issue, seems may have child views? perhaps in bulbviewcontroller.m:
[self.view addsubview:thebulbview];
however i'm not quite sure go there. , appreciated!
make sure view dragged out in storyboard instance of custom uiview subclass wrote. select view, go identity inspector , make sure type in name of uiview subclass (eg. bulbview)
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