Sample code for 30+ languages & platforms
CkPython

Transition from Email.CreateDsn to Email.ToDsn

Provides instructions for replacing deprecated CreateDsn method calls with ToDsn.

Chilkat CkPython Downloads

CkPython
import sys
import chilkat

success = False

email = chilkat.CkEmail()

# ...
# ...

explanation = "..."
statusFieldsXml = "..."
headerOnly = False

# ------------------------------------------------------------------------
# The CreateDsn method is deprecated:

# emailObj is a CkEmail
emailObj = email.CreateDsn(explanation,statusFieldsXml,headerOnly)
if (email.get_LastMethodSuccess() == False):
    print(email.lastErrorText())
    sys.exit()

# ...
# ...

# ------------------------------------------------------------------------
# Do the equivalent using ToDsn.
# Your application creates a new, empty Email object which is passed 
# in the last argument and filled upon success.

dsnEmail = chilkat.CkEmail()
success = email.ToDsn(explanation,statusFieldsXml,headerOnly,dsnEmail)
if (success == False):
    print(email.lastErrorText())
    sys.exit()