Cocoa / nsAlert setAccessoryView:でJOptionPane.showInputDialog(Java)っぽいこと

    NSTextField *textField= [[NSTextField alloc] initWithFrame:NSMakeRect(0, 0, 100, 20)];

    

    NSAlert *alert = [[NSAlert alloc] init];

    [alert setMessageText:@"Message text"];

    [alert setInformativeText:@"Informative text"];

    [alert setAccessoryView:textField];

    [alert runModal];

    

    NSLog(@"DONE: %@", [textField stringValue]);



    [textField release];

    [alert release];

IBにてCustomViewにNSFormくっつけてaccessoryViewを用意する方がカッコイイかも．
（NSFormの入力フィールドにBindingするときはForm CellのValueになるように．）