Sometimes we need to export the database data to an Excel table for viewing and analysis. How can we export it? The following code is used for implementation.First, create a new project and add reference Microsoft. Office. Interop. Excel. dll. Take the Oracle database as an example (you only need to read the able or Da
There are many ways to export data in the datagridview to excel. The common method is to use the office COM component to copy the data in the datagridview to the Excel Cell Object cyclically, and then save the entire Excel Workbook. However, if the data volume is too large, such as tens of thousands of rows of data or
Java uses the POI component to export Excel reports, can export Excel reports can also use the JXL component, but JXL think for the POI function is limited, JXL should not be able to load Excel to insert floating layer picture, poi can be very good to achieve the output of
The example described in this article is used in the thinkphp development framework, if the same method is used in other frameworks, many people may not be able to correctly implement the import and export of Excel, the problem is basically phpexcel of the core class reference path caused by errors, If you have a problem, be sure to test the Lu Jing reference correctly.
The specific steps are as follows:
ASP tutorial. NET How to export Excel and pictures in cells:
There are two ways to export excel in the ASP.net tutorial, which is to store the exported files under a server folder, and then export the file addresses to the browser, one to the file output stream directly to
Implement an Excel export public component yourself .... The article is mainly divided into the following sections to explain:
1. Clear target
2. Technical Advance Research
3, technical scheme selection and project design
4. Technology implementation
The following is the goal of implementing an Excel Export module:
Re
Yii2 is a solution for exporting data from an excel file and exporting data with more than 26 columns, and yii226 columns. Yii2 data export excel export and export data when the column exceeds 26 columns solution, yii226 column author: White Wolf Source: www. manks. topartic
POI Introduction : Jakarta POI is a set of Java APIs for accessing Microsoft format documents. Jakarta POI has a number of components, including HSSF for manipulating Excel-formatted files and HWPF for manipulating word, and only the HSSF that are currently used to manipulate Excel are relatively mature in various components.Official Homepage http://poi.apache.org/index.html,API Document Http://poi.apache.o
We used to write a PHP that uses a chained operation to output data in Excel (CSV) format, http://www.111cn.net/phper/php-cy/72796.htm, Now we're going to learn to write a PHP export Excel class based on Phpexcel
The code is as follows
Copy Code
/**@ use method.* Introduce class library.* $excel
Http://blog.csdn.net/zjcxc/archive/2003/12/29/20084.aspx
-- Importing data from an Excel file to a SQL database is simple. Use the following statement:/* ===================================================== ===================================== */-- If the table to be imported already existsInsert into Table select * fromOpenRowSet ('Microsoft. Jet. oledb.4.0', 'Excel 5.0; HDR = yes; database = c: \ test.x
Gridpanel exported as Excel. (Ie+excel)2. IE Command mode: output HTML or CSV to open window, then use ExecCommand's SaveAs command to save as CSV or XLS. (IE6 only)3. Server-Side Transfer method: the HTML table or the concatenation of the CSV to the server side, the server and then follow the Content-type:application/vnd.ms-excel back, the browser will be proce
1 Introduction
1.1 Export
In the actual work project, often need to export some important data stored in the database into Excel, such as export Attendance Report, export financial statements, export performance reports,
This article mainly introduces the C # Excel import, export.Directory1. Description: Describe the third-party class library Npoi and Excel structure2. Excel import: Describes how C # calls Npoi for Excel import, including: Flowchart, Nopi, and C # code3. Excel
I. Demand analysis
First, according to user needs, can be selective export, has done all the export, this new demand again, but carefully think about it, all exported tens of thousands of data, the significance is not large, and the user needs to selectively export the data is required. There is a need for solutions.
There are more than one solution to any proble
There are many ways to work with Excel on the Web, most of which are calling Microsoft's Office components, which provide three ways to export Excel from ASP without installing Office.1 Simple methodsThe following code outputs Excel with three columns (name, age, gender)Columns are separated by \ tStringWriter SW = new
Reference
Using Microsoft. Office. InterOP. Excel;Using system. reflection; // reflection namespaceUsing system. IO;
Protected void button#click (Object sender, eventargs E){// Introduce the Microsoft. Office. Excel component to the Project// Export the second majority// The first part generates an Excel file
// Obj
PHP import and export Excel method. Original author: I was surprised when I saw this article on the iceberg podcast. although we usually use some of them, they didn't list all of them. when I was writing an excel file
Original Author: podcasts on the icebergWhen I saw this article, I was surprised by the patience of the original author. Although we used some of t
Before doing the Winfrom program of export Excel file function, feel very simple. Now try to do the ability to export excel in ASP, before using the Microsoft.Office.Interop.Excel object to achieve data export Excel, it is complet
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.