Question

I’ve created a Window which contains a child Window.
After i close the Main Window with Cmd + W (thus, losing the main/key window status) whenever i try to reopen it with Cmd + Tab, only the child window went displayed… not the main one.

Cmd + W command is bindend to First Responder -> performClose: as usual… and the child window is added to the main window with:

[window addChildWindow:childWindow ordered:NSWindowAbove];

Why the child window is still visible after Alt + Tab ?

—Edit: I create this function that seems to resolve my situation .. but i’m not sure this is the right way:

-(IBAction)closeWindows:(id)sender{ 

    [[self window]close];
    NSArray *childWin = [[self window]childWindows];
    for(NSWindow *win in childWin){ 
        [win close];
    }
}

Answer 1

This functions works for me:

-(IBAction)closeWindows:(id)sender{ 

    [[self window]close];
    NSArray *childWin = [[self window]childWindows];
    for(NSWindow *win in childWin){ 
        [win close];
    }
}