export data from website to excel

How does thinkphp export data from an excel file to the background? Now we only need this step. how can we transfer the data in the table to the background? This step is now only needed. The data in the table, including the previous sequence number $ key + 1, must be passed

(header) ;intSize =list.size (); for(inti = 0; i ) {string[] content=NewString[size];//get each objectE o =List.get (i); Class CLS=O.getclass (); for(intj = 0; J ) {String fieldName= filenames[j].substring (0, 1). toUpperCase () + filenames[j].substring (1); Method GetMethod;Try{GetMethod= Cls.getmethod ("Get" +fieldName); Object value=Getmethod.invoke (o);if(Value! =NULL) {Content[i]=value.tostring ();}} Catch(nosuchmethodexception e) {Content[i]= "";}} Writer.writerow (content);}} Catch(Excep

public class Exportasexcel {Final Logger Logger = Loggerfactory.getlogger (GetClass ());Static SimpleDateFormat dateformat=new SimpleDateFormat ("Yyyy-mm-dd HH:mm:ss");/*** Common components, export Excel tabular data method * Usage: Data is list* It also supports format like date, that is, the field type in the full s

Many people are asking: how to Baidu map inside the search to the company business phone export form? How will Baidu map inside the search for the company's telephone address and other data exported to Excel?Now, a lot of people on the Internet to find businesses, business. Baidu Map has a lot of business contact information address and other

excel| Export Data----------vb.net export data to Excel------------- Dim oexcel as New excel.application Dim obook as Excel.Workbook Dim osheet as Excel.Worksheet Dim DataArray as Integer obook = OExcel.Workbooks.Open ("C:\1.xls"

Using system;using system.collections.generic;using system.linq;using system.text;using Microsoft.Office.Interop; Using microsoft.office.interop.excel;using system.windows.forms;using Excel = Microsoft.Office.Interop.Excel; public class exprottoexcel{public void Datatoexcel (DataGridView dgv,toolstripprogressbar tempprogressbar,toolstripst Atuslabel ToolStrip) {if (DGV. Rows.Count = = 0) {MessageBox.Show ("no

When I was preparing to write this article, I saw the group message sent by my colleagues. I am evil. I believe that all the people who read this article are pure. Let me share it with you! Main Content: due to changes in requirements, the company needs a server for transfer. The company has prepared an ordinary PC as the server, and then asked a colleague to check whether the server can be used. Colleague A replied: I don't know if this PC can survive? MM replied: "Well, which part of the devic

In the process of software development, it is often encountered that some data information is exported from DataGridView to Excel tables. If you write a lot of it will find quite simple, we'd better write a write, to stay as a backup, after all, sometimes CTRL + C and CTRL + is more convenient.Ideas very easy. Write a module, and then call:The module code is as follows:Click button to invoke O (∩_∩) o~ This

Export data to an Excel file: select the data table -- query data -- select the data to be exported -- Right-click Copy to excel to import data