Module: Asposecellsjava::HelloWorld

Defined in:
lib/asposecellsjava/helloworld.rb

Instance Method Summary collapse

Instance Method Details

#initialize ⇒ Object 



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# 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