THotPDF.SetLoadedAnnotationBorderStyle Method

Writes the annotation /BS border-style dictionary and removes the legacy /Border entry

Declaration

procedure SetLoadedAnnotationBorderStyle(PageIndex, AnnotationIndex: Integer; Width: Single; Style: THPDFAnnotBorderStyle; const DashPattern: array of Single);

Parameters

• PageIndex is the zero-based loaded page index
• AnnotationIndex is the zero-based annotation index on that page
• Width is the border width in points
• Style selects solid, dashed, bevelled, inset, or underlined output
• DashPattern supplies alternating dash and gap lengths for absDashed

Usage notes

• Non-positive dash lengths are ignored
• A dashed style with no remaining positive lengths uses the default pattern [3]
• The edit invalidates only the affected page's cached DPI variants and persists through incremental saving
• Invalid indexes leave the loaded document unchanged

Related APIs

SetLoadedAnnotationColor · SetLoadedAnnotationRect · Loaded document toolkit