how to open corrupted excel file

Some people often ask the following question: how to convert the data in an Excel table into GIS data? Using the Desktop software (ArcGIS Desktop) cannot solve this problem, but it can be implemented through development! Creating a Shp file based on an Excel table mainly creates a shp data file by using the numerical

. In the design status, you can use the designer to import and export data. In the running status, you can use the code, you can import and export data from the entire form, specified form table, or specific cell range to different file types or stream files. Export File Type: XML file of Spread Excel(.xls

the import requirements. This rule is not only reflected in the Excel read-write library, but also in the PDF read-write library, the majority of the current market for the PDF library only support generation, do not support import.For example, using the EFW framework to export an Excel file is simple, call the export method of the Excelhelper object, this metho

C # Open Excel document Method 1: Call the Excel COM Component Open the Add reference dialog box in the project, select the com column, and find "Microsoft Excel 11.0 Object Library" (Office 2003) in the com list ), add it to the project references. Visual C #. Net automatic

functions include date and time functions, project functions, financial functions, logical functions, mathematical and trigonometric functions, statistics, text functions, and so on.features for importing and exportingSpread supports import and export of multiple data formats. Not only in the design state can through the designer to import, export data, execution state, through the code, the entire form, the specified form table or a specific range of cells to import, export to different

to enable document recovery, open the Excel Options dialog box by clicking the Options button on the File tab. In the Save tab, uncheck the "Disable automatic recovery of this workbook only" check box. Method III, using "Excel Recovery" to repair corrupted files The

When you encounter an inability to open a corrupted excelxp file, you can try to open the Excel file by using Word, which is implemented directly by using Word to read the Excel

Address: http://www.phpthinking.com/archives/560 Sometimes it is necessary to import the data of Excel table into MySQL database, we can easily implement the import of Excel by using an open source project of PHP Php-excelreader. In addition, the MySQL data exported to Excel and the site of the previous article expor

PHP download Excel file, 1, in the process of downloading do not output any non-file information, such as Echo log information. Otherwise, the downloaded file cannot be opened, prompting for incorrect formatting or corrupted file.

Excel, he will automatically open the file, the code is as follows: Privatevoid Button1_Click (object sender, EventArgs e) { System.Diagnostics.Process.Start ("C:\\test.xls");} A description of how C # opens an Excel document is introduced here and is useful for you to learn and learn about C #

In the real office, we often have such a request: the report directly in Excel to open. There is such a demand in practice. Query the user for all information provided by the selected resource and generate Excel for download. But in the query we need to check the information provided by the user to see if there is a mistake (ID). There is error generating error i

a damaged Excelxp file, you can try to open the Excel file using Word, which is implemented directly by using Word to read the Excel file feature, which is usually true for Excelxp file