THPDFViewer Highlights and Marquee Selection

Marca regiones sin modificar el PDF

Declaraciones

AddHighlightRegion  RemoveHighlightRegion  ClearHighlightRegions

Resaltados programáticos

Region.Left:= 72;
Region.Bottom:= 540;
Region.Right:= 240;
Region.Top:= 600;
HighlightIndex:= Viewer.HighlightRegion(0, Region, clLime);

Selección interactiva

Viewer.InteractionMode:= vimHighlight;
Viewer.HighlightColor:= clYellow;
Viewer.OnMarqueeSelect:= ViewerMarqueeSelect;

Notas de uso