THPDFPage.SetRenditionMediaScreenParameters Method
Sets rendition media screen parameters state for subsequent page drawing output. The setting affects later page drawing, page dictionary entries, conformance metadata, or text emission rather than already-written content
Declaration
procedure SetRenditionMediaScreenParameters(Rendition: THPDFDictionaryObject; WindowType: Integer; BackgroundR, BackgroundG, BackgroundB, BackgroundOpacity: Single; MonitorIndex: Integer; BestEffort: Boolean);Unit
HPDFDoc
Parameters
| Name | Purpose |
|---|---|
Rendition | Input used by SetRenditionMediaScreenParameters |
WindowType | Input used by SetRenditionMediaScreenParameters |
BackgroundR | Input used by SetRenditionMediaScreenParameters |
BackgroundG | Input used by SetRenditionMediaScreenParameters |
BackgroundB | Input used by SetRenditionMediaScreenParameters |
BackgroundOpacity | Transparency value used by the graphics state or soft-mask workflow |
MonitorIndex | Zero-based index or object index used to select an existing item |
BestEffort | Input used by SetRenditionMediaScreenParameters |
Return value
This member does not return a value
Usage notes
- Use this API in the page drawing workflow before the affected page, resource, field, or catalog object is finalized
- Keep object names, field names, resource names, and returned handles stable until the document is finalized
- Page-level changes affect subsequent operators on the same page; save and restore graphics state when a temporary setting should not leak