load_db()¶

load_db(filename)¶

Loads a spreadsheet’s data directly from the file.

Parameter	Type	Description
filename	String	The full path to the saved Datavyu file.

Returns

• $db: the spreadsheet of the opened project

• $pj: project data of the opened project

Example

The following example loads the test.opf spreadsheet located on the Desktop.

require 'Datavyu_API.rb'
begin
   $db,$pj = load_db("~/Desktop/test.opf")
end