If you are using a trial, generate a trial license file from EasyXLS trials page. The trial license is valid for 30-days.
If you own a license key, you may login to the account that purchased the license and generate the license file from: https://www.easyxls.com/my-orders
Setup the license file into your project using these guidelines.
Step 4: Run ASP code that adds formula to Excel cell
Execute the following ASP code that exports an Excel file with formulas.
<%@ Language=VBScript%><%'====================================================================
' Tutorial 11
'
' This tutorial shows how to create an Excel file in Classic ASP that
' has a cell that contains SUM formula for a range of cells.
'====================================================================
response.write("Tutorial 11<br>")
response.write("----------<br>")
' Create an instance of the class that exports Excel fileSet workbook = Server.CreateObject("EasyXLS.ExcelDocument")
' Create a sheet
workbook.easy_addWorksheet_2("Formula")
' Get the table of data for the sheet, add data in sheet and the formulaSet xlsTable = workbook.easy_getSheet("Formula").easy_getExcelTable()
xlsTable.easy_getCell_2("A1").setValue("1")
xlsTable.easy_getCell_2("A2").setValue("2")
xlsTable.easy_getCell_2("A3").setValue("3")
xlsTable.easy_getCell_2("A4").setValue("4")
xlsTable.easy_getCell_2("A6").setValue("=SUM(A1:A4)")
' Export Excel file
response.write("Writing file: C:\Samples\Tutorial11 - formulas in Excel.xlsx<br>")
workbook.easy_WriteXLSXFile("C:\Samples\Tutorial11 - formulas in Excel.xlsx")
' Confirm export of Excel fileif workbook.easy_getError() = ""then
response.write("File successfully created.")
else
response.write("Error encountered: " + workbook.easy_getError())
end if' Dispose memory
workbook.Dispose
%>
Overloaded methods For methods with same name but different parameters, only the first method overload retains the original name. Subsequent overloads are uniquely renamed by appending to the method name '_2', '_3', etc (method, method_2, method_3), an integer that corresponds to the order of declaration that can be found in EasyXLS.h, a file that comes with EasyXLS installation.
