THotPDF.GenerateLoadedPageThumbnails Method
Provides generate loaded page thumbnails behaviour for the page geometry workflow. Use it when the surrounding API family needs explicit control over PDF objects, page content, resources, conformance, or diagnostics
Declaration
function GenerateLoadedPageThumbnails(const PageRange: string= ''; MaxEdgePixels: Integer= 106; JPEGQuality: TJPEGQualityRange= 75): Integer;Unit
HPDFDoc
Parameters
| Name | Purpose |
|---|---|
PageRange | Input used by GenerateLoadedPageThumbnails |
MaxEdgePixels | Input used by GenerateLoadedPageThumbnails |
JPEGQuality | Input used by GenerateLoadedPageThumbnails |
Return value
Returns an Integer value
Usage notes
- Use this API in the page geometry 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
- Loaded-document object references may be indirect; resolve arrays, dictionaries, or streams before inspecting nested values