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Swift: getting indexOfSelectedItem from NSPopUpButton

In objc, I can get the selectedItem, titleOfSelectedItem and indexOfSelectedItem for the NSPopUpButton:

- (IBAction) myPopUpButton: (id)sender {
    NSLog( [sender selectedItem] ); // works
    NSLog( [sender titleOfSelectedItem] ); // works
    NSLog( [sender indexOfSelectedItem] ); // works
}

In swift, I can get selectedItem and titleOfSelectedItem, but not indexOfSelectedItem for NSPopUpButton:

@IBAction func myPopUpButton(sender: AnyObject) {
    println(sender.selectedItem) // works
    println(sender.titleOfSelectedItem) // works
    println(sender.indexOfSelectedItem) // does not work
}

What am I missing?

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1 answer


Seems like a bug. If you click it on NSPopUpButton

, it works as expected:



func myPopUpButton(sender: AnyObject) {
    if let pub = sender as? NSPopUpButton {
        println(pub.selectedItem) // "<NSMenuItem: 0x7fd75b63cec0 1>"
        println(pub.titleOfSelectedItem) // "1"
        println(sender.indexOfSelectedItem) // "(Function)" !!! What???
        println(pub.indexOfSelectedItem) // "0"
    }
}

let b = NSPopUpButton()
b.addItemsWithTitles(["1", "2"])
b.selectItemAtIndex(0)
myPopUpButton(b)
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