how to open vcf file in excel

WIN10 double-click to open Excel file slow solution1, Win+r, open Run, enter regedit, open the registry;2. End of Hkey_classes_root\excel.sheet.12\shell\open\command:/dde changed to "%1".650) this.width=650; "src=" Https://s3.51ct

Output Excel file header, you can replace user.csv with the file name you want Header (' Content-type:application/vnd.ms-excel '); Header (' content-disposition:attachment;filename= ' user.csv "'); Header (' cache-control:max-age=0 '); Get the data from the database, in order to save memory, d

Solve the PHP generated UTF-8 encoding CSV file with Excel open garbled problem wrote in fact this problem has been encountered a long time ago, it should be not resolved, at that time, the openoffice was opened normally, while the excel file was not opened normally. after t

Today, there is an application on the project, get the name of all sheet under the specified Excel file and the value of the specified cell in the current sheet, and write them to the fixed sheet, see, the file is more, and the number of each file sheet more, also different, So I intend to write a program to help us ac

First, why When you use the work, you probably use the new command from the Window menu to save the new Excel file, so this can happen. Maybe it's poisoned, and office may be poisoned. Ii. Approaches to settlement ① Solutions Locate the installation directory for Office, such as C:Program FilesMicrosoft OfficeOFFICE11, which has a folder with the name: XLSTART Delete this folder and all of the content

Create a collaboration portal site in moss2007. There is a sample dashboard under the Reports of the site.Access deniedYou do not have permissions to open this file on Excel services In this case, you need to add the site to the trusted file locations of the Excel serv

We often open workbooks at work, which are seen in the list of recently used workbooks, and if you don't want others to see the records you've opened, you can empty the list of recently used workbooks. The steps are as follows:1. "Files"-"Options"-"Advanced"-"display" shows this number of purposes the most recently used document is set to 0.650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/58/E4/wKiom1S_pJvQXFTyABeTuXZsI_Y080.gif "title=" Cle

Fix PHP generated UTF-8 encoded CSV file with Excel open garbled problem Wrote In fact, this problem has been encountered long ago, should be unresolved, then the situation is OpenOffice open Normal and Excel open not normal, and

1. Start-run, enter "Regedit" to open the registry.2. If you are using the 10.x version of ArcGIS Desktop, navigate to ' Computer \hkey_current_user\software\esri\desktop 10.x 'If it is a previous version of 9.3.1, navigate to ' My Computer\hkey_current_user\software\esri '.3, create the item ' Common ', and then create the ' CodePage ' entry under it, add ' string ', Name: Dbfdefault, health value: OEM (or 936).Note: If you install version 10.2.2, th

Write a CSV file, found that using notpad++ Open is no problem, but the use of Excel opened after the display garbledThe first code is this:Bytearrayoutputstream OS = new Bytearrayoutputstream ();PrintWriter printwriter = new PrintWriter (OS);Printwriter.write ("\" brand quotient \ ", \" Division account balance (unit) \ ", \" business unit \ "\ n");After discove

Using system;using system.collections.generic;using system.componentmodel;using system.data;using System.Drawing; Using system.linq;using system.text;using system.windows.forms;using system.io;using System.Xml;using Documentformat.openxml;using documentformat.openxml.packaging;using documentformat.openxml.wordprocessing;using Documentformat.openxml.spreadsheet;namespace openxmloficedemo{//　　Csharp:read Excel file