CkPython

Global Unlock

Demonstrates how to unlock the Chilkat API with a global (Bundle) purchased unlock code, or with a 30-day trial unlock code. CkPython

import sys
import chilkat

success = False

#  The Chilkat API can be unlocked for a fully-functional 30-day trial by passing any
#  string to the UnlockBundle method.  A program can unlock once at the start. Once unlocked,
#  all subsequently instantiated objects are created in the unlocked state. 
#  
#  <b>After licensing Chilkat, replace the "Anything for 30-day trial" with the purchased unlock code.</b>
#  To verify the purchased unlock code was recognized, examine the contents of the LastErrorText
#  property after unlocking.  For example:
glob = chilkat.CkGlobal()
success = glob.UnlockBundle("Anything for 30-day trial")
if (success == False):
    print(glob.lastErrorText())
    sys.exit()

status = glob.get_UnlockStatus()
if (status == 2):
    print("Unlocked using purchased unlock code.")
else:
    print("Unlocked in trial mode.")

#  --------------------------------------------------------------------------------------------
#  Important: In most cases, you'll want to use Chilkat in full utf-8 mode.
#  In a future major version release, the DefaultUtf8 property's default will change to True.
#  --------------------------------------------------------------------------------------------
glob.put_DefaultUtf8(True)

#  The LastErrorText can be examined in the success case to see if it was unlocked in
#  trial more, or with a purchased unlock code.
print(glob.lastErrorText())