TPDFVersionManager.GetPreferredCompressionLevel Method
Reads preferred compression level information from the current Version and Feature APIs state. Use the value to inspect parser results, shaping tables, resource availability, or diagnostic counters without mutating document output
Declaration
function GetPreferredCompressionLevel: TPDFCompressionLevel;Unit
HPDFDoc
Parameters
| Name | Purpose |
|---|---|
| This member does not expose explicit parameters | |
Return value
Returns a TPDFCompressionLevel value
Usage notes
- Use this API in the Version and Feature APIs workflow before the affected page, resource, field, or catalog object is finalised
- Keep object names, field names, resource names, and returned handles stable until the document is finalised