On 2014-11-04 10:07, Christian Schneider wrote:
Ok, some more info:I changed the mapping in tableview.d to: void setDoubleAction(void __selector(ObjcObject)) [setDoubleAction:] ; This should be the way to do it. Now in the implementation of the action: void doubleClickAction(ObjcObject sender) { NSLog("double click action") ; NSLog("the sender: %@", sender) ; } This works fine and prints the log: 2014-11-04 10:01:57.967 tableview[9988:507] the sender: <NSTableView: 0x7f8309f156b0> But now I would like to do something with this sender, like I do often in an Objective-C project: NSTableView tableView = cast(NSTableView)sender ; I get a EXC_BAD_ACCESS (SIGSEGV) on this line. Only when I replace both ObjcObject with NSObject (in tableview.d, the mapping, and the target action) this cast works. I might be missing something obvious here.
This should be fixed now in my forks [1] [2]. Note, I've also replaced the selector syntax, [foo], with a compiler recognized UDA, @selector("foo").
[1] https://github.com/jacob-carlborg/dmd/tree/d-objc [2] https://github.com/jacob-carlborg/druntime/tree/d-objc -- /Jacob Carlborg
