Hello all, I am receiving an error when trying to read an Excel document. I am not sure why.
import os, sys
PSSE_LOCATION = r"C:\Program Files (x86)\PTI\PSSE33\PSSBIN"
sys.path.append(PSSE_LOCATION)
import excelpy
testxls = excelpy.workbook(xlsfile, mode='r')
Now I am receiving aother error. ValueError: need more than 1 value to unpack
import psspy
import excelpy
xlsfile=r'C:\Users\RoszkowskiM\Documents\PSSEEXPORT.xlsx'
testxls=excelpy.workbook(xlsfile,mode='r')
mydict = {}
for row in xlsfile:
year,busnum,busname,change,tla,location = row[0:760]
# convert the types from string to Python numbers
change= float(change)
bus = int(busnum)
#If this is a year not seen before, add it to the dictionary
if year not in mydict:
mydict[year] = {}
busses_in_year = mydict[year]
if location not in busses_in_year:
busses_in_year[location] = []
#Add the bus to the list of busses that stop at this location
busses_in_year[location].append((busnum,busname,change))
Where do you assign a value to xlsfile?
To elaborate: 'r' is specifying read on an existing file.
From the documentation:
(1) When used to create new Excel files or add worksheets to existing Excel files:
testxls = excelpy.workbook()
testxls = excelpy.workbook(r"c:\working dir\ex1.xls")
testxls = excelpy.workbook(r"c:\working dir\ex1.xls", "MySheet") or
testxls = excelpy.workbook(r"c:\working dir\ex1.xls", "MySheet", False) or
testxls = excelpy.workbook(r"c:\working dir\ex1.xls", "MySheet", False, 'w') or
testxls = excelpy.workbook(xlsfile=r"c:\working dir\ex1.xls", sheet="MySheet",
overwritesheet=False, mode='w')
(2) When used to read existing Excel files:
testxls = excelpy.workbook(r"c:\working dir\ex1.xls", mode='r')
Asked: 2017-07-19 08:26:53 -0500
Seen: 2,469 times
Last updated: Jul 19 '17
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