open password protected excel file

Although Excel has become the most common data table software, it is still widely used in DBF format. In addition, Excel is not compatible with some files in DBF format. When you open them, an "unrecognized file format" error occurs. How can this problem be solved? Simply put, the software used to create DBF Files has

Failure phenomenon: After you install the Office verification Files (OFV) add-in for ms11-021 and Office 2003 (KB 2501584), you can use Excel 2003 to open workbooks stored in a network location on your network more slowly than if you did not install OFV, and how do you solve them? Reason Analysis: OFV reads the file before opening it to determine

This section describes how to use VBA to select a file and use VBA to open a file.Clicking open file will pop up a Windows File opening dialog box. In Excel, how does VBA implement this function? Sub selectfile ()Dim filename as

1 Microsoft. office. interop. excel. application excelApp = new Microsoft. office. interop. excel. application (); 2 excelApp. visible = true; 3 // get the WorkBook object and open the existing file 4 Microsoft. office. interop. excel. workbook excelBook = excelApp. workbook

Problem: Open Excel file, the prompt "excel in Xxx.xls found unreadable content", click No, then you can not open the file, click Yes, you may open the

Using Python to read the data in the Excel file with the password, the program code is as follows: #filename: readingxls.py "This program is used to read data in an Excel file with a password in Python. First install the XLRD thir

People are upset because he has no use, and today I am going to teach you how to solve this annoying problem with a few simple steps. Many people may have encountered this problem when using Excel, and each time you open an Excel document, always automatically pops up a personal workbook, and when you open a desktop s

Label:Today, I intend to export the query results of SQL statements to a CSV file using the export CSV function of PL/developer. The results of this SQL query in Chinese, and finally opened with Execel found that the Chinese are all garbled.After Baidu got the answer. The following method verifies success under excel2007Method 1 Export CSV format file New Excel

Failure phenomenon: How do I open an Excel file in a separate window? Solution:A safer way to do this is to open the Excel program directly from the Start menu, and then use file-open

1.php-excel Php-excel is a very simple library for generating Excel documents from PHP on-the-fly. http://code.google.com/p/php-excel/Download the siteHttp://www.jb51.net/codes/24319.html2.PHPExcel Project providing a set of classes for the PHP programming language, which "allow" to "write to" and "read from diff

Very few times, Excel will appear when the user opens the Excel file appears Book1, this kind of situation is generally the Excel file with the macro virus or the user computer has infected macro virus, then only need to download the macro virus to kill or use some of the ma

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

Have not known this method before, know the skip it, do not spray.We save the ID number, the order number, the phone number, the bank card number, etc. into the text, but when you open it using ExcelUsually become the style of science and technology lawIf we are actively saving data to Excel, you can format cells as textBut sometimes this data is not entered from Excel