CsvHelper | Library to help reading and writing CSV files | CSV Processing library

by JoshClose C# Version: 30.0.1 License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | CsvHelper Summary

CsvHelper is a C# library typically used in Utilities, CSV Processing applications. CsvHelper has no bugs, it has no vulnerabilities and it has medium support. However CsvHelper has a Non-SPDX License. You can download it from GitHub.

A library for reading and writing CSV files. Extremely fast, flexible, and easy to use. Supports reading and writing of custom class objects.

Support

Quality

Security

License

Reuse

Support

CsvHelper has a medium active ecosystem.

It has 4131 star(s) with 997 fork(s). There are 133 watchers for this library.

It had no major release in the last 6 months.

There are 258 open issues and 1411 have been closed. On average issues are closed in 326 days. There are 17 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of CsvHelper is 30.0.1

Quality

CsvHelper has 0 bugs and 0 code smells.

Security

CsvHelper has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

CsvHelper code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

CsvHelper has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

CsvHelper releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

CsvHelper saves you 4778 person hours of effort in developing the same functionality from scratch.

It has 36887 lines of code, 0 functions and 473 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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CsvHelper Key Features

No Key Features are available at this moment for CsvHelper.

CsvHelper Examples and Code Snippets

No Code Snippets are available at this moment for CsvHelper.

Community Discussions

Trending Discussions on CsvHelper

Rspec how to call ENV variable before driver configuration

How to write object that contains arrays using csvHelper?

Change CSV encoding from URI

csvHelper sort dynamic data

Why does the BadDataFound handler get called 2 times for 1 bad record?

How can CsvHelper be configured to ignore a footer row that differs from the data rows?

How to write the list attribute of a class in CSV using CSVHelper

JSON fields written to a CSV file contain doubled quotes

CsvHelper - How to config the setting about quote?

Read CSV row and map to class with collection of subclass

QUESTION

Rspec how to call ENV variable before driver configuration

Asked 2022-Apr-16 at 06:32

I am writing UI tests on a new feature. This feature is iframed in, and appears in all browser configuration except for incognito with third party cookies blocked. I have created a new browser settings option that I can call to run the test suite locally "BROWSER=iframe_present rspec --tag service:test_tag" or the test itself "BROWSER=iframe_present rspec spec/service_folder/example_test_spec.rb".

My goal is to set it up so that only this test file; or service tag ("test_tag") run with the specific browser configuration when automatically through a travis configuration (which I can test locally by running "BROWSER=headless rspec spec/service_folder/example_test_spec.rb").

I've tried to call the 'iframe_present' browser configuration from the test file in a few different ways, but each one hits the byebug I have in the final 'else' browser condition. Perhaps I need to use the ci.travis.sh file? Seems to deal with picking the browser config.

*edit to include spec_helper.rb file

example_test_spec.rb

...

ANSWER

Answered 2022-Apr-15 at 23:52

If I'm understanding correctly, I believe you need the following in your test:

Source https://stackoverflow.com/questions/71889563

QUESTION

How to write object that contains arrays using csvHelper?

Asked 2022-Mar-30 at 12:55

in C#/.net I deserialize a Api-request into a object. This object contains arrays, when i write it to file using csvHelper like this: https://joshclose.github.io/CsvHelper/examples/writing/write-class-objects/ The object is written to csv, but without the arrays.

My object which i serialize into, look like this:

...

ANSWER

Answered 2022-Mar-30 at 12:55

I think the easiest way will be to use Convert in a ClassMap. You can format the data how you want it.

Source https://stackoverflow.com/questions/71677053

QUESTION

Change CSV encoding from URI

Asked 2022-Mar-28 at 13:48

I am trying to download a CSV file and parse its fields and I am using the CSVHelper library (https://joshclose.github.io/CsvHelper). The issue which i face I think has to do with encoding, as when I read/print the file contents in my code the CsvHelper library can not find the relevant headers/fields. I imported the file in word and UTF8 seems to be the correct encoding in order to display the CSV contents correctly. However, my code and excel do not display the headers correctly (or any Czech characters) correctly. Here is how i am getting the excel:

...

ANSWER

Answered 2022-Mar-28 at 13:48

CsvHelper does not control the encoding used to read the data. You can indicate the encoding to use when creating the StreamReader.

Source https://stackoverflow.com/questions/71645629

QUESTION

csvHelper sort dynamic data

Asked 2022-Mar-27 at 21:01

Can anyone help me to understand how we can sort data in csvHelper before we write to string object? I am trying with Key but it is not working in case when there is dynamic data.

...

ANSWER

Answered 2022-Mar-27 at 21:01

After updating the question. You need to use James, Antony or Mary instead of 'Key' to sort data and the code works:

Source https://stackoverflow.com/questions/71639958

QUESTION

Why does the BadDataFound handler get called 2 times for 1 bad record?

Asked 2022-Mar-24 at 20:41

I wired up the BadDataFound handler for my CsvHelper configuration.

...

ANSWER

Answered 2022-Mar-24 at 20:41

Update

I was just thinking, since you are using pipe "|" for your delimiter, I think you could get away with CsvMode.Escape. However, you would run into issues if your JSON data contains either the "|" or a newline character.

Source https://stackoverflow.com/questions/71572575

QUESTION

How can CsvHelper be configured to ignore a footer row that differs from the data rows?

Asked 2022-Mar-24 at 14:29

I have a CSV file with a record count row at the end

...

ANSWER

Answered 2022-Mar-24 at 14:29

You could use ShouldSkipRecord in the configuration.

Source https://stackoverflow.com/questions/71571579

QUESTION

How to write the list attribute of a class in CSV using CSVHelper

Asked 2022-Mar-24 at 08:55

Currently I have the following class structures

...

ANSWER

Answered 2022-Mar-17 at 13:16

Unfortunately you can not directly create multiple CSV lines from a single object. So you have to flatten your list and write these into a CSV file.

Here is a working example:

Source https://stackoverflow.com/questions/71511738

QUESTION

JSON fields written to a CSV file contain doubled quotes

Asked 2022-Mar-17 at 12:03

i'm creating a Dictionary, and then converting this to JSON by: JsonConvert.SerializeObject("dictionary"). and i get the output as follows in the picture:

Now i want to save this to a CSV file using CsvHelper, but when i do that it brings along additional ""'s, so in my object-property-string i get: "{""Connection1"":""00:00:02"",""Connection2"":""00:00:02""," How do can i format this equal to the text in the "Text Visualizer" in VisualStudio? I dont want the double quotes....

...

ANSWER

Answered 2022-Mar-17 at 12:03

This isn't an actual problem. In a CSV file, fields that contain double quotes (like a JSON string) have to be enclosed in double quotes too. That's explained in the CSV standard:

Source https://stackoverflow.com/questions/71511539

QUESTION

CsvHelper - How to config the setting about quote?

Asked 2022-Mar-16 at 05:59

When the spec data has quote ("Jake"), I got an error message below.

"CsvHelper.BadDataException: You can ignore bad data by setting BadDataFound to null."

It will work when I remove log's quote (Jake).

So the question is how to config the setting about quote?

Notice the log has a col with no quote.

CSV

...

ANSWER

Answered 2022-Mar-15 at 16:46

Try it with the Configuration setting of TrimOptions.Trim.

Source https://stackoverflow.com/questions/71481331

QUESTION

Read CSV row and map to class with collection of subclass

Asked 2022-Feb-23 at 14:59

I am reading in a CSV file. There are no headers. I need to map it to a class which has a collection of sub objects. I know the amount of objects in the collection.

...

ANSWER

Answered 2022-Feb-23 at 08:41

I don't think it is possible to automatically map the file to your class, but I've achieved the required result using a DTO class. Considering the data is:

Source https://stackoverflow.com/questions/71232318

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install CsvHelper

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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