Module: Asposeslidesjava::ReplaceText

Defined in:

lib/asposeslidesjava/Text/replacetext.rb

Instance Method Summary

• #initialize ⇒ Object

Instance Method Details

#initialize ⇒ Object

# File 'lib/asposeslidesjava/Text/replacetext.rb', line 3

def initialize()
    data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/Text/'
            
    # Create an instance of Presentation class
    pres = Rjb::import('com.aspose.slides.Presentation').new(data_dir + 'Welcome.pptx')

    # Get the first slide
    sld = pres.getSlides().get_Item(0)

    # Change the text of each placeholder
    shp = sld.getShapes().get_Item(0)
    shp.getTextFrame().setText("This is Placeholder")

    # Write the presentation as a PPTX file 
    save_format = Rjb::import('com.aspose.slides.SaveFormat')
    pres.save(data_dir + "Welcome_PH.pptx", save_format.Pptx)

    puts "Replaced text, please check the output file."
end