THotPDF.GetLoadedAnnotationDA Method

Riepilogo del metodo: THotPDF.GetLoadedAnnotationDA Method

Dichiarazione

function GetLoadedAnnotationDA(PageIndex, AnnotationIndex: Integer; out AFontName: AnsiString; out AFontSize: Single; out ARed, AGreen, ABlue: Single): boolean;

Unità

HPDFDoc

Parametri

Nome	Scopo
`PageIndex`	Zero-based loaded page index
`AnnotationIndex`	Zero-based annotation index on the selected page
`AFontName`	Receives the font resource name parsed from the default appearance string
`AFontSize`	Receives the font size parsed from the Tf operator
`ARed`	Receives the red fill-colour component parsed from the rg operator
`AGreen`	Receives the green fill-colour component parsed from the rg operator
`ABlue`	Receives the blue fill-colour component parsed from the rg operator

Valore restituito

Returns True when the annotation contains a string default appearance entry

Note d'uso

Parsing is best-effort and recognises the font Tf operator and RGB fill-colour rg operator
Output values are reset before lookup and remain zero or empty when individual operators are absent

API correlate

THotPDF
THPDFPage
Sommario