Question

I’m trying to make an app, which, when the main window isn’t visible, shows an icon in the menubar. However, I’m not sure about this code and whether it’s ok. I get no errors and no warnings but after a few app switches back and forth between my app and another eg. Twitter or Safari I get

Program received signal:
“EXC_BAD_ACCESS”.

Here is my code:

- (void)applicationDidResignActive:(NSNotification*)aNotification
{
        statusItem = [[[NSStatusBar systemStatusBar] 
                       statusItemWithLength:NSVariableStatusItemLength]
                      retain];
        [statusItem setHighlightMode:YES];
        [statusItem setEnabled:YES];

            //Set menubar item's tooltip
        [statusItem setToolTip:@"Nucleus"];
        [statusItem setMenu:theMenu];
            //Set the menubar item's title
        [statusItem setTitle:[NSString stringWithString:@"N"]]; 

}

- (void)applicationDidBecomeActive:(NSNotification*)aNotification
{
    [statusItem release];
}

Answer 1

I simply replaced [statusItem release]; with [[NSStatusBar systemStatusBar] removeStatusItem:statusItem]; and that worked a treat. I don’t want to completely release it as I still need it incase the user switches apps later. Thanks to @Kevin Ballard for that! 🙂