Recently, a large number of EXCEL tables are required for the project. We plan to make all the data into an Excel table and import the data from the Excel table to the database through the editor. The editor provides various editing operations, you can also export a database to an Excel table. With the help of Java
Tool Material:
Windows 7,visual Studio, Microsoft Office 2007
Create a solution
Menu new Project Windows Forms application:
Add Related components:
Add two DataGridView, a TextBox, two buttons, such as:
To add an Excel resource:
C # creates an Excel file, where you actually extract a pre-created Excel file from the resource, and after the file extraction succee
Php development will certainly encounter the need to import the excel file content to the database. php-excel-reader can easily use it to read excel files. This article will introduce in detail, for more information, see php development. php-excel-reader is a class for reading exce
Examples of exporting Excel using JavaScript, and exporting excel using javascript
This document describes how to export an Excel file using JavaScript. Share it with you for your reference. The specific implementation method is as follows:
Copy codeThe Code is as follows:
The following describes how to close the excel
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On Excel Development (1) Overview of Excel Development
On Excel Development (II.) Excel menu system
On the development of Excel (III.) Excel object model
I spent three articles on the UDF functions in
PHP Development will certainly encounter the need to import Excel file content into the database, Php-excel-reader is a class to read Excel, you can easily use it to read Excel files is very convenient.
Php-excel-reader Download Address: http://www.jb51.net/codes/67223.html
1. First declare that these methods are also collected by myself, and then used, the program deficiencies, Please Master advice. These methods have not closed the Excel process.2. There are many examples of using SQL statements to import and export data on the Internet.
Method 1: When you call the com component to export access data to Excel, you can directly call the access export function. This method is
Author: sywcf (WCF)
1. First, declare that these methods are also collected by myself, and then used. If there are deficiencies in the program, please give pointers.2. There are many examples of using SQL statements to import and export data on the Internet.
Method 1: to call the COM component and export access data to excel, you can directly call the access export function. This method is extremely fast.Using access;
Access. applicationclass oaccess
access|excel|server| Data | Conversion familiar to SQL Server 2000 database administrators know that its DTS can be exported for data import, in fact, we can also use Transact-SQL statements to import export operations. In Transact-SQL statements, we mainly use the OPENDATASOURCE function, the OPENROWSET function, and a detailed description of the function, please refer to the SQL online Help. You can easily implement SQL SERVER, ACCESS, and
Print reports to Excel under IIS, and print reports to Excel under IIS
Before reading this article, read the previous article "printing Excel reports under. NET".
The previous article "printing Excel reports under. NET" introduced how to print reports to Excel files. To publ
C # Add an Excel worksheets are split into multiple Excel based on a specified range fileMicrosoft Excel does not provide a direct way to split Excel files, so the simplest way to split an Excel file is to cut and paste it manually, in addition to other methods such as VBA a
One, the method of calling Excel: In general, there are two ways to call Excel:1, directly use the components of Delphi: In the form into ExcelApplication, ExcelWorkbook and Excelworksheet respectively.2. Create Excel file dynamically: First create Excel object, use comobj,excel2000:var excelapp:variant;Excelapp: = Cre
Operation background: Asp.net Excel operation
Problems: Add reference (COM) locally: Microsoft Office 11.0 object library, and writeProgramDebugging is normal and deployedServerThe Excel. application is not an object.
Initial Diagnosis: The Office and Excel components are not installed on the server.
Step 1: try to solve the problem: Install
From: http://www.cnblogs.com/Mainz/archive/2009/11/11/microsoft_office_interop_excel.html
Operation background: Asp.net Excel operation
Problems: Add reference locally (COM): Microsoft Office 11.0 Object Library, write the program, debug it properly, and deploy itServerThe Excel. application is not an object.
Initial Diagnosis: The Office and Excel components ar
This article mainly introduces C # to achieve hundreds of thousands of levels of data export Excel and Excel various operating examples, here to organize the detailed code, the need for small partners can refer to the next.
Export the Code First
Range. NumberFormatLocal = "@"; Set cell format to text range = (range) worksheet.get_range ("A1", "E1"); Get more than one range of cells in
I have been troubled by how to close the Excel process when exporting an Excel file. I have used oexcelapp. quit (); also used GC collection, the results are not ideal, and later found that the kill process can be used, but the problem is that it is difficult to solve the problem of concurrent use of multiple people when the kill process, for example, if a person is exporting a table and then kill the
>In fact, the demand is very clear, is a lot of different Excel, each Excel corresponding to a database table, we need to provide users to upload Excel, we parse the data warehousing function. So, this involves a problem: we can read the table header of Excel, but how do we know each table header specifically correspon
PHP exports the Excel data into the database and database data to Excel. PHP exports Excel data to the database and database to Excel. This document describes how PHP exports excel data to the database and database to Excel. Impor
Php development will definitely encounter the need to import the excel file content to the database. php-excel-reader is a class for reading excel files, which can be easily used to read excel files.
Php-excel-reader: http://www.jb51.net/codes/67223.html
I downloaded the php
Database administrators familiar with SQL SERVER 2000 know that their DTS can import exports of data, but we can also use Transact-SQL statements for import and export operations. In Transact-SQL statements, we mainly use the OPENDATASOURCE function, the OPENROWSET function, and a detailed description of the function, please refer to the SQL online Help. You can easily implement SQL SERVER, ACCESS, and Excel data transformations using the following me
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