Create a c# library that can parse an Excel spreadsheet into an expression list

In Progress Posted Oct 16, 2014 Paid on delivery
In Progress Paid on delivery

A library is required, written in C#, which will parse the formulas in cells of an Excel spreadsheet.

The library will need to

1. Open the sheet.

2. For each cell in a list of starting cells, passed as parameters to the library

3. Evaluate the formula in the cell finding all referenced cells.

4. For each referenced cell repeat 3 above, forming a list of expressions that must be evaluated in order.

5. Evaluation terminates when there are no more referenced cells to evaluate in the chain

For each starting cell given the library should output a list of terminal cells which are the inputs referenced by all the formulas parsed, and a list of the formulas.

A skeleton structure showing the classes required will be available shortly and uploaded to this project.

The programmer should use the NCALC library to evaluate the formula expressions.

C# Programming

Project ID: #6600271

About the project

31 proposals Remote project Active Oct 22, 2014

Awarded to:

keithjalexander

I've written similar libraries to this. I already have experience working with Excel files in C#, and using NCalc (which is a great library).

£1200 GBP in 25 days
(0 Reviews)
0.0

31 freelancers are bidding on average £988 for this job

XeeChaun

hi. I've worked a lot in C# and I've already built many Excel Add-ins, libraries and automation applications. I've also used 3rd party libraries and APIs in these Excel Add-ins. here's one of my past projects in which More

£1000 GBP in 20 days
(100 Reviews)
7.0
barundebnath

Hi, Very much interested. You can say its dream job for me. I did before parsing C# and Java codes. I am very good in processing text. Waiting for your queries. Thanks

£1250 GBP in 20 days
(82 Reviews)
6.5
akinwale

Hello, I have reviewed your requirements and I can implement a complete solution for you within 5 days. I have over 6 years of experience with C# development and I am available to start working on this immediately. Qua More

£1120 GBP in 5 days
(3 Reviews)
5.8
hmshafeeq

Hi , I have read the description of this project and i am interested in it. As this project belongs to my domain of expertise.I have done similar project before in which requirement was some what similar but scope wa More

£750 GBP in 20 days
(33 Reviews)
5.8
manhpham

Hello, I am good at .NET . I am willing to help you do this project right now. Please contact me. Thank you

£833 GBP in 1 day
(54 Reviews)
5.6
sikandermandal

Dear Sir, This is Sikander. I am having 12+ years of experience in software development and I am ready to start this job. I will provide you best services in development. Please have a look at my Profile, Ratings an More

£1000 GBP in 20 days
(12 Reviews)
5.7
erShashi

Hi, I understood your high level requirement. I am interested to work on this project. I have 6+ years experience in software development and customization using wide range of Microsoft technologies (C#, ASP.NET, MV More

£788 GBP in 15 days
(31 Reviews)
5.1
iglobalvn

Hi, sir. I have read your requirement carefully. I am interested to work for this project and i will provide within or before 25 days . If you wanna confirm me, please check my work history and portfolio kindl More

£1500 GBP in 25 days
(8 Reviews)
5.5
chetanraj81lx

hi, I am expert in c# with Level 3rd C# exam cleared from freelancer and will make the application which will parse the excel into formula or as per your requirement. Please contact me. Thanks

£750 GBP in 20 days
(5 Reviews)
4.2
RKYSP

A proposal has not yet been provided

£1250 GBP in 15 days
(12 Reviews)
4.0
MorphexeCode

I have worked extensively with Excell before. And I can do your project. One thing I request is a sample Excell file, so I can see what kind of complexion we are talking and mockup a simple demo for you to test my s More

£1111 GBP in 3 days
(4 Reviews)
3.0
abhinovpankaj

Hi, I am working as software professional in IT industry from last 4 years. I work on VB scripting along with VBA for MS office applications. Also developed various Desktop based application using Visual Studio More

£755 GBP in 20 days
(8 Reviews)
3.2
pragmatechdev

Hello, Before bidding, I like to be sure I can complete a project, so I already started to work a little for it, and I think the first part, with formula parsing is almost completed. Of course, I have to do more tes More

£900 GBP in 5 days
(9 Reviews)
3.3
finecodervw

Hi, Please let me know if we can discuss further on this. Let me introduce myself as an expert C# programmer. I have worked on C# using Visual Studio 2003, 2005, 2008 ,2010 and 2012 and have interfaced successful More

£800 GBP in 30 days
(6 Reviews)
2.7
programmingzeal

Hi, please check my portfolio. I can do the job. Thanks...........................................................................................

£833 GBP in 20 days
(4 Reviews)
2.7
garrasoft

Shall I do a prototype? Excel manipulation is easy for me, as a long-time expert user and a programmer for many years. I don't understand why the top bids for this are so high? It should be fairly easy iterative or More

£777 GBP in 5 days
(1 Review)
1.2
hiepbui

Dear sir, I have more experience for C# and core application. I am so glad to join your project. Please contact me via private message. BR,

£888 GBP in 20 days
(1 Review)
0.8
Peterpay

A proposal has not yet been provided

£1500 GBP in 8 days
(0 Reviews)
0.0
wizard04

Dear Client. I've read your job description carefully and got what you want now. As a qualified C# programmer, I have full experiences with NCALC library for Excel Parsing. I can complete your job earlier tha More

£750 GBP in 4 days
(0 Reviews)
0.0
agileviztech

Hi! i have experience in c# excel interop development, i can utilize my current code and libraries to achieve your functionality. Thanks, Regards, AgileVizTech

£755 GBP in 10 days
(0 Reviews)
0.0