Excel Writer

Excel Writer - Excel_Out Ada Write Excel open source xls xml BIFF stream spreadsheet. Ada programming.

Excel_Out is a package for writing easily Excel files with basic formattings.

Ideal for the automatic production of reports.
Fast: on a HP Mini netbook (Intel Atom, 1.66 GHz), Excel Writer produces 50 sheets per second, with 10,000 data cells each.
Totally portable code: builds for every system or platform without any specific piece of code, nor any external library.
No interaction with the MS Office software.

Snapshots: - Demo output opened on different spreadsheet applications.

Download:

Download the package from the SourceForge project page.

A small demo's source:

 
with Excel_Out; use Excel_Out;
 
procedure Small_demo is 
  xl: Excel_Out_File;
begin 
  xl.Create("Small.xls");
  xl.Put_Line("This is a small demo for Excel_Out");
  for row in 3 .. 8 loop 
    for column in 1 .. 8 loop 
      xl.Write(row, column, row * 1000 + column);
    end loop;
  end loop;
  xl.Close;
end Small_demo;

For seeing more sources...

Browse the full source (of version 03) here

Source web pages automatically generated by gnathtml (GNAT).

Contact:
Mail:

For a little sponsoring - can be just for a beer after hard work with Excel!...
Visit also the project on SourceForge!

Some people, projects or organizations using Excel Writer:

Some Ada compilers: