Results 1 to 4 of 4
  1. #1


    Member Since
    Apr 09, 2014
    Posts
    15
    Lock Mac Desktop screen
    hi there,
    i am new to objective-c, and i want to write a cocoa application to lock a desktop screen and wait for user to enter password , and if password is correct then unlock screen.
    please any one tell me how to do it using objective-c(Xcode).

  2. #2

    cradom's Avatar
    Member Since
    Feb 14, 2004
    Location
    Groves, Texas
    Posts
    4,551
    Specs:
    21in. iMac 10.11 --- HP win 10
    You do know that's built into the system right? Set to require password after screensaver...set up hot corner to start screensaver.
    Delusions are often functional. A motherís opinions about her childrenís beauty, intelligence, goodness, et cetera ad nauseam, keep her from drowning them at birth.
    -Lazarus Long

  3. #3

    bobtomay's Avatar
    Member Since
    Dec 22, 2006
    Location
    Texas, where else?
    Posts
    26,485
    Specs:
    15" MBP '06 2.33 C2D 4GB 10.7; 13" MBA '14 1.8 i7 8GB 10.11; 21" iMac '13 2.9 i5 8GB 10.11; 6S
    Sounds like a homework assignment.
    I cannot be held responsible for the things that come out of my mouth.
    In the Windows world, most everything folks don't understand is called a virus.

  4. #4

    TattooedMac's Avatar
    Member Since
    May 19, 2009
    Location
    Waiting for a mate . . .
    Posts
    8,437
    Specs:
    21" iMac 2.9Ghz 16GB RAM - 10.11.3, iPhone6s & iPad Air 2 - iOS 9.2.1, ATV 4Th Gen tvOS, ATV3
    Dont forget to use the Reputation System if someone has helped you out !!!
    Arguing with a zealot is only slightly easier than tunneling through a mountain with your forehead!!!!!
    MoTM ☆☆☆

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Replies: 5
    Last Post: 03-24-2015, 04:09 PM
  2. Lock down the desktop - no changes
    By malyt in forum OS X - Operating System
    Replies: 3
    Last Post: 01-07-2010, 11:02 AM
  3. "Lock" an item on the Mac Desktop (Leopard 10.5)
    By Mr Macintosh in forum OS X - Operating System
    Replies: 3
    Last Post: 04-12-2009, 03:23 PM
  4. Lock the Desktop on 10.4?
    By XJ-linux in forum OS X - Operating System
    Replies: 5
    Last Post: 08-03-2007, 10:02 AM
  5. Desktop is lock
    By wolfss in forum Other Hardware and Peripherals
    Replies: 0
    Last Post: 06-29-2004, 11:21 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •