THotPDF.GetLoadedCachedRenderedBitmap Method
Yöntem özeti: THotPDF.GetLoadedCachedRenderedBitmap Method
Bildirim
function GetLoadedCachedRenderedBitmap(PageIndex, DPI: Integer): TBitmap;Birim
HPDFDoc
Parametreler
| Ad | Amaç |
|---|---|
PageIndex | Zero-based loaded page index |
DPI | Rendering resolution in dots per inch |
Dönüş değeri
Returns the cached or newly rendered bitmap, or nil for an invalid page index
Kullanım notları
- The render cache is protected by the document render lock
- The caller owns the returned bitmap instance according to the loaded-page rendering contract
İlgili API'ler
- THotPDF
- THPDFPage
- İçindekiler