How to unhide the hidden application in mac os programmatically?

Question

I want to unhide the hidden applications in mac os . For hiding I am using this [ [ NSWorkspace sharedWorkspace ] hideOtherApplications ];

Answer 1

There's several ways to unhide all hidden apps — here are a couple of them:

NSWorkspace:

NSMutableArray *arr = [[NSMutableArray alloc] init];

for (NSRunningApplication *app in [[NSWorkspace sharedWorkspace] runningApplications]) {
    [app unhide];
}

...or...

NSApplication:

- (void) unhideAllApplications:(id)sender{
    [NSApp unhideAllApplications:sender];
}

and call with something like:

[self unhideAllApplications:nil];