ExportForWebPreference
The ExportForWebPreference element in IDML: where it appears (Resources/Preferences), its 8 attributes, their values, and how real documents use them.
ExportForWebPreference appears in 271 of the 305 documents surveyed (88.9%), most often in Resources/Preferences. Paged does not read this element yet.
Where it appears
Resources/Preferences· 271 documents
Inside: idPkg:Preferences
Attributes
| Attribute | Values | Seen in | Paged |
|---|---|---|---|
| CopyFormattedImages | false ·271 | 100% | not read |
| CopyOptimizedImages | false ·271 | 100% | not read |
| CopyOriginalImages | false ·271 | 100% | not read |
| GIFOptionsInterlaced | false ·271 | 100% | not read |
| GIFOptionsPalette | AdaptivePalette ·271 | 100% | not read |
| ImageConversion | Automatic ·271 | 100% | not read |
| JPEGOptionsFormat | BaselineEncoding ·271 | 100% | not read |
| JPEGOptionsQuality | Medium ·271 | 100% | not read |
Values are listed only where real documents use a small, closed set; the number after each is how many documents use it. “Seen in” is the share of documents containing ExportForWebPreference that set the attribute.
Counts come from a survey of 305 IDML documents (2026-10-11); only aggregate facts are published. Paged’s support is read from its importer and exporter source, and the typed properties from the engine catalog.
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