module Asposeslidesjava::RemoveSlides

Public Class Methods

new() click to toggle source
# File lib/asposeslidesjava/Slides/removeslides.rb, line 3
def initialize()
    # Using Slides Collection to Remove Slide by Index
    remove_slide_by_index()

    # Using Slides Collection to Remove Slide by ID
    remove_slide_by_id()
end

Public Instance Methods

remove_slide_by_id() click to toggle source
# File lib/asposeslidesjava/Slides/removeslides.rb, line 30
def remove_slide_by_id()
    data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/'
            
    # Instantiate Presentation class that represents the presentation file
    pres = Rjb::import('com.aspose.slides.Presentation').new(data_dir + 'Aspose.pptx')

    # Removing a slide using its slide index
    pres.getSlides().removeAt(1)

    # Saving the presentation file
    save_format = Rjb::import('com.aspose.slides.SaveFormat')
    pres.save(data_dir + "Modified.pptx", save_format.Pptx)

    puts "Removed slide by ID, please check the output file."
end
remove_slide_by_index() click to toggle source
# File lib/asposeslidesjava/Slides/removeslides.rb, line 11
def remove_slide_by_index()
    data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/'
            
    # Instantiate Presentation class that represents the presentation file
    pres = Rjb::import('com.aspose.slides.Presentation').new(data_dir + 'Aspose.pptx')

    # Accessing a slide using its slide index
    slide = pres.getSlides().get_Item(0)

    # Removing a slide using its reference
    pres.getSlides().remove(slide)

    # Saving the presentation file
    save_format = Rjb::import('com.aspose.slides.SaveFormat')
    pres.save(data_dir + "Modified.pptx", save_format.Pptx)

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