THotPDF.RenderLoadedPageToBitmapAsync Method
Súhrn metódy: THotPDF.RenderLoadedPageToBitmapAsync Method
Deklarácia
function RenderLoadedPageToBitmapAsync(PageIndex, DPI: Integer): TThread;Unit
HPDFDoc
Parametre
| Name | Účel |
|---|---|
PageIndex | Zero-based loaded page index |
DPI | Rendering resolution in dots per inch |
Návratová hodnota
Returns a started TThread instance owned by the caller
Poznámky k použitiu
- The returned thread has FreeOnTerminate set to False and must be freed by the caller
- Use GetLoadedCachedRenderedBitmap after the worker completes to retrieve the cached page bitmap
Súvisiace API
- THotPDF
- THPDFPage
- Obsah