`pdfGetOpenActionDestination`

If the document's OpenAction is a GoTo action, return its

Purpose — If the document's OpenAction is a GoTo action, return its target page.

int32_t __stdcall pdfGetOpenActionDestination(PPDF IPDF);

Return value — 1-based page number; -1 when no open action is set, the open action is not a GoTo, or the instance handle is invalid.

C# (P/Invoke)

wrappers/dotnet/LumasPdf.cs

public static extern int pdfGetOpenActionDestination(IntPtr IPDF);

Area

Import & Output APIs