xlsx2csv | Excel XLSX to CSV file converter | CSV Processing library
kandi X-RAY | xlsx2csv Summary
kandi X-RAY | xlsx2csv Summary
Excel XLSX to CSV file converter. Node.js library and command line utility. Lightweight.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
- convert an XML file to a spreadsheet
- Help message .
- Get range range .
xlsx2csv Key Features
xlsx2csv Examples and Code Snippets
Community Discussions
Trending Discussions on xlsx2csv
QUESTION
#example 1
from xlsx2csv import Xlsx2csv
Xlsx2csv("C:\CS\Archiv-Fix_csv_.xlsx", outputencoding="utf-8").convert("C:\CS\name.csv")
#example 2
import pandas as pd
read_file = pd.read_excel (r'C:\CS\Fix_csv_.xlsx', sheet_name='Patch')
read_file.to_csv (r'C:\CS\name.csv', index = None, header=True)
...ANSWER
Answered 2020-Aug-14 at 23:01The problem for example 2 is that the data frame returned by read_excel must have all rows filled. The pandas library is inserting nan values to do that. Unfortunately, the to_csv function does not have an option to skip trailing nan fields. Hence, you have to do that yourself by iterating over the rows in the data frame like so:
QUESTION
Apache POI SAX reader implemented similar to this well known example https://github.com/pjfanning/poi-shared-strings-sample/blob/master/src/main/java/com/github/pjfanning/poi/sample/XLSX2CSV.java reads some date values not as they are presented in excel despite it is supposed to read "formatted value".
Value in excel file : 1/1/2019, "formatted value" read by reader : 1/1/19.
Any idea why there is a difference?
Apache POI version 3.17
Reader code:
...ANSWER
Answered 2020-Feb-21 at 12:27Difference in value displayed by excel and read by Apache POI comes from date formats that react to user language settings. From Excel:
Date formats that begin with an asterisk (*) responds to changes in regional date and time settings that are specified for the operating system.
Apache POI DataFormatter ignores these locale specific formats and returns default US format date. From Apache POI DataFormatter documentation:
Some formats are automatically "localized" by Excel, eg show as mm/dd/yyyy when loaded in Excel in some Locales but as dd/mm/yyyy in others. These are always returned in the "default" (US) format, as stored in the file.
To work around this behavior see answer to Java: excel to csv date conversion issue with Apache Poi
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install xlsx2csv
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page