THotPDF.GetLoadedImageInfo Method
Resumen del método: THotPDF.GetLoadedImageInfo Method
Declaración
function GetLoadedImageInfo(ImageIndex: Integer; out AInfo: THPDFLoadedImageInfo): boolean;Unidad
HPDFDoc
Parámetros
| Nombre | Propósito |
|---|---|
ImageIndex | Zero-based image index |
AInfo | Receives image metadata when the method returns True |
Valor de retorno
True when the image metadata was found
Notas de uso
- Use THotPDF.GetLoadedImageCount to determine the valid index range
- The returned metadata can guide extraction or diagnostics before decoding the image
- Loaded-document object references may be indirect; resolve arrays, dictionaries, or streams before inspecting nested values
APIs relacionadas
- THotPDF
- THotPDF.GetLoadedImageCount Method
- Contents