module Asposeslidesjava::ReplaceText
Public Class Methods
new()
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# 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