Module: Asposecellsjava::HelloWorld

Defined in:
lib/asposecellsjava/helloworld.rb

Instance Method Summary collapse

Instance Method Details

#initialize ⇒ Object 



3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
# File 'lib/asposecellsjava/helloworld.rb', line 3

def initialize()
    data_dir = File.dirname(File.dirname(File.dirname(__FILE__))) + '/data/'
    
    # Instantiating a Workbook object that represents a Microsoft Excel file.
    workbook = Rjb::import('com.aspose.cells.Workbook').new
    
    # Note when you create a new workbook, a default worksheet,
    # "Sheet1", is by default added to the workbook.
    # Accessing the first worksheet in the book ("Sheet1").
    sheet = workbook.getWorksheets().get(0)

    # Access cell "A1" in the sheet.
    cell = sheet.getCells().get("A1")

    # Input the "Hello World!" text into the "A1" cell
    cell.setValue("Hello World!")
    
    # Saving the modified Excel file in default (that is Excel 2003) format
    file_format_type = Rjb::import('com.aspose.cells.FileFormatType')
    workbook.save(data_dir + "HelloWorld.xls", file_format_type.EXCEL_97_TO_2003)

    puts "Document has been saved, please check the output file."
end