I found a good example - NSTableViewBinding sample project at https://github.com/mono/monomac/tree/master/samples https://github.com/mono/monomac/tree/master/samples -- View this message in context: http://mono.1490590.n4.nabble.com/Modal-Dialog-example-tp4536392p4539494.html Sent from the Mono - OSX mailing list archive at Nabble.com.