Adds new Text annotation on the current page.
type
THPDFTextAnnotationType = ( taComment, taKey, taNote, taHelp, taNewParagraph, taParagraph, taInsert );
Delphi 语法:
procedure AddTextAnnotation ( Contents: AnsiString; Rectangle: TRect; Open: boolean; Name: THPDFTextAnnotationType; Color: TColor = clRed );
C++ 语法:
void __fastcall AddTextAnnotation ( AnsiString Contents, Windows::TRect &Rectangle, bool Open, THPDFTextAnnotationType Name, Graphics::TColor Color );
说明
使用 AddTextAnnotation，在当前页面上添加新的 Text annotation，并指定 text message（Contents）、rectangle area（Rectangle）、icon view（Name）和 color。将 Open 设为 true 可打开 annotation，设为 false 可关闭 annotation
Value Meaning
taComment Comment
taKey Key
taNote Note
taHelp Help
taNewParagraph NewParagraph
taParagraph Paragraph
taInsert Insert
