Linked Questions
229 questions linked to/from How do I create an Excel (.XLS and .XLSX) file in C# without installing Microsoft Office?
75
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7
answers
168k
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Create Excel files from C# without office [duplicate]
I am writing a program that generates excel reports, currently using the Microsoft.Interop.Excel reference. My dev computer has Excel on it, but the end user may or may not have Office installed. ...
- 6,437
19
votes
1
answer
64k
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Any open source / free library for handling Excel (both *.xls and *.xlsx) files? [duplicate]
I know of some open source libraries for handling with Excel files but these are for only *.xls or *.xlsx, for example NPOI is for *.xls, EPPlus and ClosedXML are for *.xlsx. I don't want to use ...
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4
votes
2
answers
11k
views
How to export datatable to excel in c# windows application [duplicate]
I found some code through googling that allows me to export a data table to excel file. i successfully export the file from database table and save it in my document
My coding is:
using System;
...
user5475686
-1
votes
2
answers
11k
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How can I build an Excel file without Office or any 3rd party dependencies installed? [duplicate]
The Windows form app (C#) that we've already got imports files based on an .xlsx file. I've been tasked with writing a new section that automates the production of that spreadsheet. Creating the data ...
- 301
-3
votes
2
answers
12k
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How to export data from c# console application to Excel [duplicate]
i have some rows and columns in c# console output, i want to export this to excel.any advice? Thanks
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4
votes
4
answers
2k
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The file name or path doesn't exist or used by other program while writing Excel file [duplicate]
I am trying to create an Excel file and write some data to it.
Here is the code I am using.
using excel = Microsoft.Office.Interop.Excel;
excel.Application xlapp;
excel.Workbook xlworkbook;
excel....
- 125
4
votes
2
answers
414
views
How to get short value using Double Function? [duplicate]
Possible Duplicate:
Create Excel (.XLS and .XLSX) file from C#
Rounding double values in C#
my double function generating values like this
56,365989365
i want just value like this 56,36
...
- 97
1
vote
4
answers
4k
views
Generate Excel Spreadsheet from CSV (ASP.NET C#) [duplicate]
Possible Duplicate:
Create Excel (.XLS and .XLSX) file from C#
I have some code that generates a zip file that contains multiple CSV files and streams it back to the user (no file is saved on the ...
- 5,316
7
votes
1
answer
2k
views
Linq to Excel with multiple tabs [duplicate]
I use Entity Framework together with Linq to fill my gridviews.
I would like to get the same data I get from the Linq in an excel.
Also a second tab in the same excel sheet should come from another ...
- 960
0
votes
2
answers
1k
views
. NET Creating Excel Files [duplicate]
In my application, I need to generate excel files on the fly. I have an option of using Excel library. But it is mandatory to have excel installed on the machine.
Is there any other .NET API to ...
- 1,681
0
votes
1
answer
424
views
DataSet To Excel [duplicate]
I do not have Excel installed on my server, it is installed on the PC that will be exporting. I am wanting to export the dataset to Excel, but am unsure of how to do such as we have Excel XP, Excel ...
- 1,259
-6
votes
1
answer
850
views
C# Writing to a excel file [duplicate]
I have Data stored in DataTables and I'm trying to write that data into a .xlsx file, with multiple sheets. I don't how to go about it. Thanks
- 335
-3
votes
2
answers
317
views
generate an excel file in C# [duplicate]
I'm developing an application on C#. This is a web application. As a part of this application, I need to generate an excel file that will be store into the DB. This mean that the user won't see/open ...
0
votes
0
answers
32
views
Generate excel sheet from ASP.NET [duplicate]
I just start working on asp.net. I would like to generate excel from database but it does not work. below is the function.
What I want is after creating my object using a form , export the filled ...
- 25
0
votes
0
answers
11
views
How can I write to some sheets of excel having multiple sheets using C# [duplicate]
I wanted to write to a specific sheet of an excel file having multiple sheets. How can I do so using C#.
This is the method that I have:
public void WriteCSV<T>(IEnumerable<T> items, ...
- 43