Home >Backend Development >C#.Net Tutorial >Summary of usage of EXCEL examples

Summary of usage of EXCEL examples

伊谢尔伦
伊谢尔伦Original
2017-06-13 11:10:482031browse

This article mainly introduces the C# example code for operating Excel through oledb. The editor thinks it is quite good. Now I will share it with you and give it as a reference. Let's follow the editor to take a look and sort out the documents. I searched out a C# example code for operating Excel through oledb. I sorted it out and streamlined it a little for sharing. public string GetConnectionString() { Dictionary & lt; string, string & gt; props = new dictionary & lt; string, string & gt; (); ​ // xlsx & nbsp

# 1. C#Operation Excel instance code through OLEDB

Summary of usage of EXCEL examples

Introduction: This article mainly introduces the C# example code for operating Excel through oledb. The editor thinks it is quite good. Now I will share it with you and give it as a reference. Let’s follow the editor to take a look

2. Introduction to using Python to operate Excel xlsx files

Summary of usage of EXCEL examples

Introduction: When doing a project some time ago, I had to use Python to directly generate Excel files. Later, as the needs changed, I had to read the existing Excel files. So I wanted to record it. This article mainly introduces you to the relevant information on Python's operation of Excel's xlsx file. Friends in need can refer to it.

3. Java uses POI to operate excel files sample code sharing (picture and text)

Summary of usage of EXCEL examples

Introduction: This article mainly introduces the method of using java to operate excel files and realize batch export and import using POI. Has very good reference value. Let’s take a look with the editor below

4. How to use Android to operate Excel files

Summary of usage of EXCEL examples

Introduction: When operating Excel files to export reports in Android, the open source library jxl is mainly used. It was first used in java, but it can also be used in Android. Similar POI can only be used for Java, not Android, because it relies on many libraries.

5. C# Example of operating EXCEL style--generating EXCEL audit table

Summary of usage of EXCEL examples

Introduction: #region Generate audit table public static void GenerateAccountGrid(string fileName, string tableName, string companyName, string owner, DateTime endline, string copyMan, AnalysisEnt ent) {

6. C# Detailed code introduction for operating EXCEL

Summary of usage of EXCEL examples

## Introduction: Reprinted from: http ://blog.sina.com.cn/s/blog_3eb67d1b0100kga9.htmlEXCEL operation method private Excel.Application _excelApplicatin = null;_excelApplicatin = new Excel.Application();_excelApplicatin.Visible = tr

7.

C# Example of adding, deleting, modifying and querying Excel data

Summary of usage of EXCEL examples##Introduction: C# operating Excel Data addition, deletion, modification and query. First create the ExcelDB.xlsx file and add two worksheets.

8.

C#Example code for operating EXCEL DataTable conversion

Summary of usage of EXCEL examples

Introduction: C# example code for operating EXCEL DataTable conversion, friends in need can refer to it

9. C# How to simply export Excel using winform

Summary of usage of EXCEL examples

##Introduction: This article mainly introduces Learn how to simply export Excel using C# using winform, and analyze WinForm operations such as writing and exporting Excel files in the form of examples. Friends in need can refer to the following

##10.

C# Method to update and add data to Excel table using Ado.Net

Summary of usage of EXCEL examples##Introduction: This article mainly This article introduces the C# method of using Ado.Net to update and add data to Excel tables, and analyzes the principles and usage skills of OLEDB in more detail, which can achieve more convenient operation of Excel data. Friends in need can refer to the following

[Related Q&A recommendations]:

Can python operate with excel open?

Python operates excel, Add color to cells

As shown in the figure, Java uses poi to operate excel. When the cell is null, how to make it an empty string?

python - xlwt operates excel, how to modify the cell color by directly specifying the rgb value?

python - calling win32com to operate excel drawing and reporting an error

The above is the detailed content of Summary of usage of EXCEL examples. For more information, please follow other related articles on the PHP Chinese website!

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn