Attribute Error using SPE IDE (Stani's Python Editor)

[juergenkemeter]

Hi!

I get an AttributeError when using SPE with the two scripts below. When using IDLE, this message doesnt occur.

First Script reads in data and writes it into a shelve file:

# Writing to shelve file.

import sys
import shelve

# open shelve file
try:
   outCredit = shelve.open( "credit.dat" )
except IOError:
   print >> sys.stderr, "File could not be opened"
   sys.exit( 1 )

print "Enter account number (1 to 100, 0 to end input)"

# get account information
while 1:

   # get account information
   accountNumber = int( raw_input( 
         "\nEnter account number\n? " ) )
       
   if 0 < accountNumber <= 100:
      
      print "Enter lastname, firstname, balance"
      currentData = raw_input( "? " )

      outCredit[ str( accountNumber ) ] = currentData.split()

   elif accountNumber == 0:
      break

outCredit.close()   # close shelve file

[\CODE]
-------------------------------------------------
In the Shell, I entered e.g.
23
Barker Doug 23.44

55
Horst Huber 55

0

--------------------------------------------------


When trying to print out the data with the following script, this error message is displayed in the SPE IDE:
AttributeError: 'int' object has no attribute 'keys'




here is the script for printing out the stored data in teh Credit.dat - file:
[CODE]
# Fig. 14.9: fig14_09.py
# Reading a shelve file. 

import sys
import shelve

# print formatted credit data
def outputLine( account, aList ):
   
   print account.ljust( 10 ),
   print aList[ 0 ].ljust( 10 ),
   print aList[ 1 ].ljust( 10 ),
   print aList[ 2 ].rjust( 10 )

# open shelve file
try:
   creditFile = shelve.open( "credit.dat" )
except IOError:
   print >> sys.stderr, "File could not be opened"
   sys.exit( 1 )

print "Account".ljust( 10 ),
print "Last Name".ljust( 10 ),
print "First Name".ljust( 10 ),
print "Balance".rjust( 10 )

# display each account
for accountNumber in creditFile.keys():
   outputLine( accountNumber, creditFile[ accountNumber ] )

creditFile.close()   # close shelve file
 
[\CODE]

 

[ZaSter]

Found no problems running your scripts. :-/

 

[juergenkemeter]

the scripts are ok when running in IDLE. The error only occurs in SPE.
Juergen