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Questions tagged [c#]

Libraries in C# and software to develop C# programs. C# is an object-oriented programming language developed by Microsoft within its .NET Framework.

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21
votes
4answers
7k views

Tool for code coverage of (unit tests in) C#

I am in the process of writing unit tests for someone else's code. Right now, I am just sort of looking through all the classes of the main code branch to see if I have written tests to cover all ...
0
votes
2answers
48 views

Need a database for a single-user app to sync data across computers without storing on the internet

Need suggestions for a database. I'm tasked to write a C# desktop application for a small business. The business owner does not want his data to be stored on the internet. He has two desktop computers....
1
vote
1answer
525 views

C# library for 3D math (rotation)

I am working on a C# project where I need to rotate some vectors. Until now I was using a rather complicated solution using rotation matrices but now I also need support for quaternion rotation (and ...
1
vote
0answers
8 views

Looking for suggestion about Time block style C# libary ( Eg: Google Calendar style display )

Preface Need a library to display time block ( Eg: stylegoogle calendar ) but I found nothing.. Search Effort Following keywords are searched on google, but it's hard to find a valid result because &...
0
votes
1answer
77 views

Which tool to check code coverage of C# sources when on macOS? [closed]

Visual Studio for Mac COMMUNITY 8.3.4 won't do the trick. TIA
0
votes
1answer
52 views

Need .NET library for machine vision

I am writing something in C#/.NET in Visual Studio to find blobs (small white circles on a dark background. I need to translate these center points of the blob to real world coordinates. I would need ...
0
votes
3answers
148 views

PDF library for modifying low level COS objects

I would like to associate a PDX search catalog file with a PDF document. Apparently there is currently no library that supports this out of the box, so what I have to do is manipulate the /Search ...
1
vote
0answers
9 views

Tool/setup to create an app/web app that runs python scripts with custom options

I am trying to make a web app or a standalone app that runs on windows and macos through which I can control some aspects of the python scripts I have visually. It will be a control panel on deciding ...
1
vote
0answers
10 views

TLS 1.3 Http Library for Windows

I have been looking for a http library with TLS 1.3 support that works on windows but haven't found. Implementing using native windows features seems impractical so far as well. I know chrome achieves ...
1
vote
0answers
6 views

Desktop GIS library

I am looking of a free library to develop a simple desktop C# application with GIS support. I have checked the following link but it seems most of the solutions are web-based. Any suggestions? https://...
0
votes
0answers
7 views

Mongo migration - single time Index creation at startup

I'm looking for some C#/.Net tool migration (or something named similarly) that allow to create indexes on startup. I was looking for: https://github.com/phoenixwebgroup/DotNetMongoMigrations , but ...
0
votes
1answer
131 views

C# Replace Text or Fill Form Field PDF

What libraries exist to replace text in a PDF or fill PDF form field? I am looking for something free and cannot use iTextSharp's free version due to the licensing requirement to post my source code.
1
vote
1answer
14 views

C# charting lib with different colors in a line graph

I am looking for a charting library which can do a line graph, like this: But allows different colors between Points, for example: between T1 and E2 i need Red, but between E2 and E3 i need the line ...
4
votes
1answer
434 views

Generating PDFs from XML comments

Background I write a lot of code in C#, and use XML comments all over the place to describe how my methods, members, and properties behave. I would ultimately like to compile all of the information ...
0
votes
1answer
38 views

Sending Message from C# tool to android emulator in android Studio

I am currently working in android studio. I came across a problem where my application inside android emulator needs to get some information(like string msg, or integer etc) through an external tool(...
3
votes
2answers
37 views

Extension for Visual Studio Community 2019 to move class into a separate file

I need an extension for MS Visual Studio Community 2019, that allows me to mark a block of C#-code and move it to a separate file. For example a class that is declared in the main method of my ...
0
votes
1answer
252 views

C# WinForms grid control supporting layout of rows of controls

I am looking for a C# WinForms grid control, which is designed or conceived as rows of controls. My requirement is that each row can have different sets of controls, or even if some rows have same ...
0
votes
2answers
52 views

Are there any good IDE's for C, C# and C++?

I've just finished python and I'm heading towards the game development area. I'm wanting to learn C#, and I need an IDE for it, albeit I also need a C IDE, for my projects. Are there any IDE's that ...
1
vote
0answers
16 views

Looking for recommendations for load testing a complex a system where activity is based on a monthly report

I am looking for recommendations for perf / load testing a complex system. At the moment we are using jmeter, but the test plans are getting increasingly difficult to implement and maintain, so we are ...
1
vote
1answer
48 views

Communication system for web app

I'm looking for suggestions for a communication system to be used in an asp.net mvc web application. The internal company users and the external users need to be able to send messages to each other. ...
0
votes
2answers
83 views

Library for generating document from MS Office templates

Can you suggest a library to generate dynamic documents (DOCX, PDF, XLSX) for C#? I would like to start from a Office document or template and merge an XML data model to get my final document.
0
votes
1answer
287 views

C# PDF Generator library with free licence

I need a PDF file generator for WPF applications. I know that the topic has been discussed many times, but there are no details about libraries for free use. The AGPL license version is not an option. ...
2
votes
1answer
390 views

PDF library to extract text and image in Xamarin (Android)

I'm a single developer trying to develop an Android app to convert PDF to ePub. I already have a prototype working for Windows in C#, and for that I used iText library. Problem is, C# version of ...
5
votes
1answer
178 views

Message UI for Windows Phone 8

I'm trying to write a messaging app for Windows Phone 8, but I'm having some problems: I have to design the chat page (the one with the bubbles), but I would not like to rewrite or reinvent that, so ...
0
votes
1answer
28 views

Looking for a software to save the last recorded minutes

on behalf of my company I am looking for a very specific type of software. Maybe you'll have any recommendations. Software requirements: low weight on performance perm screen record with the ...
0
votes
0answers
9 views

What library do I need to download files from my Galaxy Note 10 to my PC via C#?

The MediaDevices package from NuGet is supposed to do this, but it doesn't. The DownloadFiles() function throws "Not Implemented" exceptions. So, what is there that can do this? This is ...
0
votes
1answer
72 views

A library for C# that compares colors from webcam feed

I want to write a program that can grab a frame from a webcam feed (usb webcam), takes a color sample from a specific coordinate, compares to a previous frame or specified color, and then takes an ...
3
votes
1answer
295 views

Library to convert .docx to pdf, in WinRT app

In a WinRT app, i can create a word file with some information filled by the user, but i also want to create a copy but as PDF(save another file with my app, not convert docx. to pdf with external ...
1
vote
3answers
55 views

Looking for a OCR Library in WinForm

Is there any free/paid OCR library that able to capture the invoices data in PDF format? Need to have a low error rate. We need to take those data and do some further processing.
0
votes
0answers
6 views

Comparing the IL code of different C# snippets

A StackOverflow question once asked for performance difference of C# code. The answer compared the IL (internediate language), thus explaining where the performance difference came from. The answer ...
3
votes
1answer
49 views

C# What is the best free and reliable database solution for storing configuration?

I am about to choose a database solution for my c# project: to store simple configuration at first, bools, ints, paths etc. to store lots of small text blocks in the future probably to store small ...
0
votes
0answers
32 views

Web Browser control for WPF .Net Core 3.1

I'm looking for a open source or low cost web browser control to replace the WebBrowser control in a .Net Core 3.1 WPF application. I need it to display HTML files from the filesystem and support the ...
0
votes
0answers
15 views

How to create a digital wallet for multi digital currencies in c#?

I want to make a digital wallet for different currencies. My programming language is C#. Please introduce a library or an api or any service that I can use to make this digital wallet. I emphasize ...
-1
votes
2answers
38 views

i need a Windows UWP library to convert Youtube videos to mp3

I'm looking for a library that I can use for my Windows 10 UWP app. I just want to convert Youtube videos to mp3 and save in my PC. Everything in the best possible quality. I know videoLibrary but it ...
5
votes
1answer
966 views

Fast generation of Excel reports using C#

We would like to use Open XML in my project to generate Excel reports (.xlsx). We have requirement where we do styling, copying, inserting ranges with format, inserting page breaks. It is important ...
0
votes
1answer
50 views

Is it possible to stream live video (IP camera) using asp.net MVC?

I want to display videos of nearly 1000 cameras of the company I work for on the company's map, click the icon, and stream the live camera image in a popup. But I couldn't find a resource that would ...
1
vote
1answer
51 views

A tool to generate PDF reports from a client request in a Web App

I need an advice... I googled a lot and I'm a bit lost right now. I'll try to give you all the infos, keeping it short and simple (I hope - and sorry I'm not a native eng speaker): What we have right ...
0
votes
1answer
23 views

A non-opinionated equivalent to StyleCop?

Wikipedia says that StyleCop "checks C# code for conformance to StyleCop's recommended coding styles and a subset of Microsoft's .NET Framework Design Guidelines". Frankly, I don't agree with some of ...
9
votes
2answers
2k views

GUI library for multiplatform C# development

(I was redirected here from Stack Overflow it seems that the question is more on-topic here?) I am searching for a GUI library for our project which is written in C# and uses Mono for cross-platform ...
1
vote
1answer
14 views

Recommendations About A Testing Software/Tool For a C# Project That Uses DevExpress And Web Services

I am looking for some software or tool for testing a C# project with the folliwing features Uses DevExpress framework It is a desktop Application that works only with Internet connection designed ...
1
vote
0answers
11 views

Firebird or PostgreSQL for POS application - What do you recommend (any advice, experience)?

I am about to start POS application development and I can not decide between Firebird and PostgreSQL. (Firebird 3 or PostgreSQL 12) As for functionality both DBMS have everything I need. When it ...
4
votes
1answer
132 views

Advanced user registration library for ASP.NET?

I am developing a site for employers. Basically, the employers (aka the admins) need to be able to create limited user accounts for their employees. The employer needs to be able to manage their ...
2
votes
5answers
500 views

Fast PDF generation library for .net core (C#)

Could you recommend me a PDF library for .net core (C#)? I need to generate a simple pdf with standalone text and some images. Performance is the key value. Sometimes I'll generate around 150 k ...
1
vote
0answers
16 views

Library to create chart in c#

I have a .Net Core 3.1 console application. The goal is to read data from an Excel document and save it in a database. Then various charts should be created from the data stored in the database. ...
0
votes
0answers
11 views

C# progressive numbers library

I need to generate progressive numbers in order to generate and save data to a database. The classical scenario is to generate box barcodes in a warehouse management system. Each time the user wants ...
-1
votes
1answer
16 views

Recommendations for spatial data processing with C#

I 've question regarding spatial data and spatial data processing. Does anyone have any experience with spatial data or spatial data processing in .NET and can u please point me in right direction ...
0
votes
0answers
5 views

C# or Python: “packed circles” visualization library

On some sites, I remember seeing an applet, that visualizes some data as packed circles of unequal size (an example below). I'm pretty sure it's done in real-time, because I remember the circles ...
1
vote
0answers
25 views

C# RADIUS client library

Looking for C# library for RADIUS client. Must support EAP authentication methods. I was able to find some NuGet projects, but they don’t seem to support EAP. Thanks for the help!
1
vote
0answers
7 views

Using WPF what is the most scalable Automated UI framework for testing?

A number of frameworks are available for automated WPF testing. Some of the examples include: CodedUI tests Winappdriver FlaUI Which framework is best suited for performing automated WPF tests in ...
0
votes
0answers
17 views

Eye tracking software solution

I'd like to ask if anyone knows a software solution in android tablets for eye or gaze tracking. Specifically the solution I'm looking for : Has to be integrated in Unity either natively (C#) or as a ...

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