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PdfiumFPDFOCG_CheckObjectVisible Method

Checks if the specified page object is visible according to the optional content group.

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

Parameters

hDoc  IntPtr
Handle to document. Returned by FPDF_LoadDocument(String, String) or FPDF_CreateNewDocument function.
evt  OCGEvent
Specifies that the visibility of the page object should be checked for viewing, printing, or exporting the document.
page_object  IntPtr
Handle to a page object.

Return Value

Boolean
True if the page object is visible; otherwise false.
See Also