-Disposition: filename=test.xls. In this case, OK.
We can modify the header so that it can output more files in different formats. This makes php easier to process various types of files.
2. use PHP to convert a mysql data table to an excel file format
The code is as follows:
$ DB_Server = "localhost ";$ DB_Username = "mydowns ";$ DB_Password = "";$ DB_DBNam
recently, a friend of mine suddenly, asked me what method to quickly convert the image file into Word documents, the boss temporarily assigned tasks, urgent, as every day with the document data dealing with us, who has not encountered such a thing, who did not because of the lack of knowledge and eat loss? Fortunately experienced, but also learned a lot of knowledge, I quickly recommended abbyy finereader 1
Refer to Meng xianhui's answer at the Microsoft Forum (http://social.microsoft.com/Forums/zh-CN/1761/thread/61df2773-c8ad-416e-9797-f28201145f8d)The key is to specify the encoding method for the file name to solve this problem.In addition, if the file name and suffix are not specified in content-disposition, the output format is automatically changed to. Zip.The relevant information is explained as follows
so that it can output more files in different formats. This makes PHP easier to process various types of files. 2. Use PHP to convert a MySQL DATA table to an Excel File Format Copy code The Code is as follows: $ Db_server = "localhost ";$ Db_username = "mydowns ";$ Db_password = "";$ Db_dbname = "mydowns ";$ Db_tblname = "user ";$ Connect = @ mysql_connect ($
Today, many friends ask how to convert PDF to Word format and edit, PDF to Word software where to download? And so on, we know that the general online download of PDF conversion to Word need to register or purchase, for temporary processing of files of users is not necessary, Here you will find a free tool to convert PDF to Word.Convert PDF files to Word We need specialized conversion software, but if you a
Perhaps sometimes we need to convert Excel to PDF files , many people will find some Excel converted to PDF software to help him achieve, but most of the online conversion software is to charge, free or to convert to garbled, or the conversion failed, More frightening is also likely to download a virus Trojan class pro
);M_objrange.select ();Float picleft, pictop;Picleft = convert. tosingle (m_objrange.left );Pictop = convert. tosingle (m_objrange.top );// Parameter description:// Image path// Whether to link to the file// Whether the image is saved along with the document during insertion// Coordinate position of the image in the document (unit: points)// The width and height
;MessageBox. Show ("imported successfully ");}Catch (Exception ex){MessageBox. Show (ex. ToString ());}Finally{GC. Collect ();}
Method 2: This method is fast, but the exported format is not standard Excel format. The default worksheet name is the same as the file name.String FileName = "d: \ abc.xls ";System. Data. DataTable dt = new System. Data. DataTable ();FileStream objFileStream;StreamWriter objStrea
Excel import MySQL database I have organized two ways, one is to use Php-excelreader to import, the other is to convert Excel into a CSV file directly using PHP related functions to import.
Last night a customer contacted me to do the site, the request is to be provided by the customer's
One, the first way is to open the file directly in Excel, and then save the file as a. dat suffix format file.
Second, if the above methods can be stored after the phenomenon of garbled, we can also open the Excel data file saved
""Disabledextensions" = "! Xls""Importmixedtypes" = "text""Firstrowhasnames" = HEX: 01"Appendblankrows" = DWORD: 00000001"Typeguessrows" = DWORD: 00000000"Win32old" = "C: \ WINDOWS \ system32 \ msexcl40.dll"
Reference:Http://sanchen.blogspot.com/2007/08/imex1-oledb-excel-null.html
What does excel IMEX and HDR in oledb mean?
HDR = No: no fieldHDR = Yes indicates a field. Generally, the title of
the actual test process, we selected a different PDF file for the conversion test, the results of PDF conversion to the PPT Converter can be properly identified and converted.
PDF conversion to PPT converter using steps:
First, select the conversion mode. PDF conversion to PPT Converter currently supports eight conversion modes, including Common PDF ppt, pdf conversion Excel, PDF transfer pictures, etc.,
Note that MATLAB does not recognize Chinese characters. The most difficult Chinese characters are included in the read/write files.
Excel reading function xlsread
Text reading function csvread
Xlsread get data and text from a spreadsheet in an Excel Workbook.[Numeric, txt, raw] = xlsread (File) reads the data specified in the ExcelFile,
Main Implementation ideas:1. Declare a record to store exported data;2. Use a cursor to retrieve data to the record;3. Use utl_file to write the recorded data into an excel file;4. Perform steps 2 and 3 cyclically to export data.Main problems encountered during the process:1. How to write data to the next column in The excle file;The TAB character is used to comp
, if you have written an ASP to know his principles. This tool here is not much introduction, interested friends can go to understand. (There are, of course, other code generation tools, the same principle)
Note: Excel must be an XP or a later version
Hfsoft.exports are all my own encapsulated classes
Let's take a look at the model Northwind data Customer Information template
==========================================Name:Author:Description:%>OnInit (
1. Add Excel reference
You can add Microsoft. Office. InterOP. Excel reference under the. NET tab, or add Microsoft Excel 12.0 Object Library Under COM. They all generate Microsoft. Office. InterOP. Excel. dll.2. Create an Excel file
1. generate an Excel file without using COM
When you run the above Code in the PHP environment, you can see the browser asking you whether to download the Excel document, click Save, and an Excel file is added to the hard disk, you can see the final result when using Excel.I
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