대화상자 띄우기

1. Xib 만들기

File - New - File - User Interface - Application

"Sample.xib"를 생성

2. File's owner 변경

Sample.xib를 클릭

File's owner 클릭

Identity Ispector 클릭

Custom Class의 Class를 대화상자를 호출할 클래스로 변경

3. 

@interface MyController : NSObject
{

}

@property (assign) IBOutlet NSWindow * calibration;

4.

@implementation MyController

@synthesize calibration = _calibration;

- (IBAction)onButtonCalibration:(id)sender;
{

    // Show Dialog Box

    if(!_calibration)

        [NSBundle loadNibNamed:@"calibration" owner:self];

    

    [NSApp beginSheet:self.calibration

       modalForWindow:[[NSApp delegate] window]

        modalDelegate:self

       didEndSelector:NULL

          contextInfo:NULL];

    

}