PictureXmlSaver
Overview
PictureXmlSaver is a class in Aspose.Cells FOSS for Python.
Handles writing picture-related drawing/media XML payloads.
This class provides 6 methods for working with PictureXmlSaver objects in Python programs.
Available methods include: __init__, collect_picture_refs, format_picture_anchors_xml, format_picture_relationships_xml, get_extra_content_type_overrides, image_content_type_for_extension.
All public members are accessible to any Python application after installing the Aspose.Cells FOSS for Python package.
Methods
| Signature | Description |
|---|---|
__init__(escape_xml) | |
collect_picture_refs(zipf, worksheet, sheet_num, write_part_once) | Gathers picture references from a worksheet for XML saving |
format_picture_anchors_xml(picture_refs, chart_rel_count) | Creates XML for picture anchor elements from given references |
format_picture_relationships_xml(picture_refs, chart_rel_count) | Generates XML for picture relationship entries |
get_extra_content_type_overrides(workbook) | Returns extra content type overrides required for a workbook |
image_content_type_for_extension(extension) | Maps an image file extension to its MIME type |