The slides 16.1.0 used, I want to set the setMarginRight of a paragraph, below code only can work on PPTX, but no effect on PPT.
Paragraph paraBack1 = new Paragraph();
paraBack1.setText("Backwards Indent");
paraBack1.getParagraphFormat().setAlignment(TextAlignment.Right);
paraBack1.getParagraphFormat().setMarginRight(80);
paraBack1.getParagraphFormat().setDepth((short) 1);
txtFrm.getParagraphs().add(paraBack1);
Paragraph paraBack2 = new Paragraph();
paraBack2.setText("Backwards Indent2");
paraBack2.getParagraphFormat().setAlignment(TextAlignment.Right);
paraBack2.getParagraphFormat().setMarginRight(160);
paraBack2.getParagraphFormat().setDepth((short) 2);
txtFrm.getParagraphs().add(paraBack2);
ParagraphFormat.setMarginLeft for Left alignment can work well both for PPTX and PPT.