How to display a new view from a nib ?

Oh ok, bad formulation sorry !

For example, the excellent Apple's sample code "NibLoading" included in "CocoaTipsAndTricks".

The main window has two buttons, when I click on one of theses buttons, the app show a new

window as follow :

- (IBAction)btnLoadThirdWindowWithController:(id)sender {

// Using a window controller is even easier, and generally better for management for code.

if (_myWindowController == nil) {

_myWindowController = [[MyWindowController alloc] initWithWindowNibName:@"ThirdWindow"];

}

[_myWindowController.window makeKeyAndOrderFront:nil];

}

Now suppose I make a new nib file as View and instead of displaying a new window, I would like to

display that new view in the same main window instead of what it was at start. How to do that please ?

Note : sorry for my bad english (mother language french). Hope I will be understood now ?

not iOS, OS

Thankyou, I'll try.

I'll create MyView.h and .m + nib then :

- (IBAction)btnLoadMyViewController:(id)sender {

if (myViewController == nil) {

myViewController = [[MyViewController alloc] initWithNibName:@"MyView"];

}

// [_myWindowController.window makeKeyAndOrderFront:nil];

//I don't know exactly what to do here ???

}

Not exactly what I did :

- (IBAction)btnLoadMyViewController:(id)sender

{

if (myViewController == nil)

{

myViewController = [[MyViewController alloc] initWithNibName:@"MyView"];

}

//???;

}

Use of undelcared identifier 'myViewController'

No visible @interface for 'MyViewController' declares the selector 'initWithNibName:'

But, in the NibLoadingAppDelegate.h I do:

@property (strong) IBOutlet NSViewController *myViewController;

@property (weak)IBOutletMyViewController *view;

and in the NibLoadingAppDelegate.m I do:

#import "MyViewController.h"

I did that ... :

- (IBAction)btnLoadMyViewController:(id)sender

{

NSViewController *viewController = [[NSViewController alloc] initWithNibName:@"MyView" bundle:nil];

NSView *view = [viewController view];

[myView addSubview:view];

}

... but I have the error message "No known class method for selector 'addSubview:'

And the problem is maybe in "NibLoadingAppDelegate.h" :

#import <Cocoa/Cocoa.h>

@class MyWindowController;

@interface NibLoadingAppDelegate : NSObject <NSApplicationDelegate>

@property (strong) IBOutlet NSWindow *window;

@property (weak) IBOutlet NSWindow *secondWindow;

@property (strong) IBOutlet MyWindowController *myWindowController;

@property (weak) IBOutlet NSView *view;

- (IBAction)btnManualSecondWindowLoadClick:(id)sender;

- (IBAction)btnLoadThirdWindowWithController:(id)sender;

- (IBAction)btnLoadMyViewController:(id)sender;

@end

then NibLoadingAppDelegate.m

- (IBAction)btnLoadMyViewController:(id)sender

{

NSViewController *viewController = [[NSViewController alloc] initWithNibName:@"MyView" bundle:nil];

NSView *view = [viewController view];

[_window setContentView:view];

//[myView addSubview:view];

}

nothing hapend when I click on my button

I did that now :

- (IBAction)btnLoadMyViewController:(id)sender

{

NSViewController *viewController = [[NSViewController alloc] initWithNibName:@"MyView" bundle:nil];

NSView *view = [viewController view];

[_myWindowController.windowsetContentView:view];

//view addSubview:view];

//[self.myView addSubview:view];

}

Using

"_myWindowController.windowsetContentView:view];"

or

"[self.myViewaddSubview:view];"

does not an error but does nothing !

Would you help me one more times please ?

Thanks in advance

Console debug says :

I don't know if the view is loaded ?

Yes, I have a separate nib file named "MyView" for the view.

Oh, I pasted two screenshots but they disappeared. How can I do to show you them, can I send you the whole code of that very little sample code and how/where ?

As I said, the code is a sample from Apple called "NibLoading" 62K when zipped