how to generate pivot table in excel

= 245371The following is an example .. Protected void page_load (Object sender, eventargs E) { String strsql = "select trade_date [date], topen [open], thigh high, tlow [low] From day_quotation where sec_code = '1' and trade_date> = '000000' order by trade_date DESC "; // SQL statement Dataset DS = sqlhandle. executereturndataset (commandtype. Text, strsql, null ); Xlsgridview (DS, "data"); // call the xlsgridview method to generate an

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 f

the jxl package, which is mainly used to process excel. This package will be attached to the project in github and the link will be provided later. Generate an excel worksheet The following code generates an excel table in the specified path. It is only an empty

After the CDM model is created You can manually create an object, manually enter the corresponding attributes, convert it to a PDM model, and generate an SQL statement or other When there are many attributes, we copy them one by one, which is relatively troublesome and cumbersome. I will do things after work .. Each entity has 100 .. Efficiency is extremely low. Therefore, you can use vbs to read Excel file

constructor label (int x, int y, string astring) xy of the label refers to the XY of the read, and astring is the written content. Writablefont WF = new writablefont (writablefont. Times, 12, writablefont. Bold, false ); // Set the write font Writablecellformat wcff = new writablecellformat (WF); // set cellformat Label labelcf = new label (0, 0, "hello"); // create a write location, content, and format Another constructor of label: Label (int c, int R, string cont, cellformat(St) You ca

Codeigniter: a simple method for generating Excel documents. I used PHPExcel to export data to an Excel file, but it seems complicated. Icech found a class for Codeigniter: CI-Excel-Generation-Library. before using this class, I learned how to export data to an Excel file in PHPExcel, but it seems complicated. Icech fo

Generate an Excel file in PHP to a specified directory This article mainly introduces the use of PHP to generate Excel files to the specified directory of relevant information, the need for friends can refer to the following Recently the company wants to generate a report,

);$ Result = $ this-> findBySql ($ SQL. "LIMIT". $ start. ",". $ limit );$ ResultNum = count ($ result); // number of current resultsHeader ("Content-Type: text/xml ");$ Xml = "$ Xml. = "$ Xml. = "\ t $ Xml. = "\ t For ($ I = 0; $ I $ Xml. = "\ t Foreach ($ result [$ I] as $ key => $ val)$ Xml. = "\ t $ Xml. = "\ t }$ Xml. = "\ t $ Xml. = "Return $ xml;} // Output the word TableFunction toWord ($ table, $ mapping, $ fileName){Header ('content-type: a

).Worksheet.insert_chart (' D2 ', Chart1, {' X_offset ': +, ' Y_offset ': 10})C.close ()Workbook.close () Save As Chart_line.py Execute Python chart_line.py Open the generated Excel file Chart_line.xlsx, and you'll see the resulting table With only one line, because the connected single-instance database, if connected to the RAC database, generates a two-node chart. 4.Summary This article in Python wa

1. Add Excel referenceYou 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 fi

Php generates an EXCEL document instance program. The following describes several php implementation programs used to generate EXCEL documents. For more information, see. Original original method of writing: Send the header, and send the header of the attachment to the user's browser table. The following describes seve

recently, a request was made to export an Excel table for a purchase contract, which is more of a table style. Due to the contract, there are a lot of formatting requirements in this Excel table, such as the sign at the end of the section there are formatting requirements. H

commands for operating Excel tables in a program: Set xlapp = Createobject ("Excel. application") 'create an Excel ObjectSet xlbook = xlapp. workbooks. Open ("file name") 'open an existing Excel Workbook FileXlapp. Visible = true' sets the EXCEL object to be visible (or inv

PHP generates Excel files This article collects three PHP generated Excel file code program, the first is a more comprehensive generation function, the following two is very simple, but not as good as the first, OK now look at the principle of generating Excel. PHP tutorials Generate