Python ReportLab PDF Generation Tutorial

This tutorial demonstrates how to create professional PDF documents using Python's ReportLab library. The content is organized into ten practical scenarios covering various PDF generation techniques.

1. Simple Text Reports - Shows how to generate basic project summary reports with titles and paragraphs using SimpleDocTemplate and Paragraph objects.

2. Reports with Tables - Demonstrates converting Pandas DataFrames to PDF tables with styled headers and centered text using Table and TableStyle classes.

3. Image Embedding - Explains how to insert charts or photos into PDFs using the Image class with specified dimensions.

4. Multi-Column Layouts - Covers creating news-style layouts using Frame objects and KeepTogether flowables for complex multi-column arrangements.

5. Headers and Footers - Details adding standardized headers/footers to enterprise reports using a custom NumberedCanvas class that displays page numbers.

6. Dynamic Chapter Generation - Shows how to automatically add chapter titles and content based on data structures, with PageBreak for pagination.

7. Custom Styling - Demonstrates modifying fonts, sizes, and colors using getSampleStyleSheet() and adding custom ParagraphStyle objects.

8. Lists and Numbering - Explains creating bullet and numbered lists using ListFlowable with different bullet types and numbering schemes.

9. Long Tables Across Pages - Covers handling large datasets with automatic table pagination using repeatRows and grid styling.

10. Watermarks - Shows adding confidential or draft watermarks using a custom WatermarkCanvas class with semi-transparent text overlays.