Click or drag to resize

PdfiumFPDFOCG_CheckGroupVisible Method

Checks if the optional content group is visible.

Namespace: Patagames.Pdf
Assembly: Patagames.Pdf (in Patagames.Pdf.dll) Version: 4.94.2704
Syntax
public static bool FPDFOCG_CheckGroupVisible(
	IntPtr hDoc,
	OCGEvent evt,
	IntPtr hDict
)

Parameters

hDoc  IntPtr
Handle to document. Returned by FPDF_LoadDocument(String, String) or FPDF_CreateNewDocument function.
evt  OCGEvent
Specifies that the visibility of the OCG should be checked for viewing, printing, or exporting the document.
hDict  IntPtr
Handle to the optional content group dictionary.

Return Value

Boolean
True if the optional content group is visible; otherwise false.
See Also