Module: Asposecellsjava::PageSetup

Defined in:
lib/asposecellsjava/pagesetup.rb

Instance Method Summary collapse

Instance Method Details

#initialize ⇒ Object 



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# File 'lib/asposecellsjava/pagesetup.rb', line 3

def initialize()
    # Page Orientation 
    page_orientation()

    # Scaling Factor 
    scaling()
end

#page_orientation ⇒ Object 



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# File 'lib/asposecellsjava/pagesetup.rb', line 11

def page_orientation()
    data_dir = File.dirname(File.dirname(File.dirname(__FILE__))) + '/data/'
    
    # Instantiating a Workbook object by excel file path
    workbook = Rjb::import('com.aspose.cells.Workbook').new
    
    # Accessing the first worksheet in the Excel file
    worksheets = workbook.getWorksheets()
    sheet_index = worksheets.add()
    sheet = worksheets.get(sheet_index)

    # Setting the orientation to Portrait
    page_setup = sheet.getPageSetup()
    page_orientation_type = Rjb::import('com.aspose.cells.PageOrientationType')
    page_setup.setOrientation(page_orientation_type.PORTRAIT)
    
    # Saving the modified Excel file in default (that is Excel 2003) format
    workbook.save(data_dir + "Page Orientation.xls")

    puts "Set page orientation, please check the output file."
end

#scaling ⇒ Object 



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# File 'lib/asposecellsjava/pagesetup.rb', line 33

def scaling()
    data_dir = File.dirname(File.dirname(File.dirname(__FILE__))) + '/data/'
    
    # Instantiating a Workbook object by excel file path
    workbook = Rjb::import('com.aspose.cells.Workbook').new(data_dir + 'Book1.xls')
    
    # Accessing the first worksheet in the Excel file
    worksheets = workbook.getWorksheets()
    sheet_index = worksheets.add()
    sheet = worksheets.get(sheet_index)

    # Setting the scaling factor to 100
    page_setup = sheet.getPageSetup()
    page_setup.setZoom(100)
    
    # Saving the modified Excel file in default (that is Excel 2003) format
    workbook.save(data_dir + "Scaling.xls")

    puts "Set scaling, please check the output file."
end