PdfStreamOpen Method

Opens this PdfStream so its data can be accessed.

Namespace: SautinSoft.Pdf.Objects
Assembly: SautinSoft.Pdf (in SautinSoft.Pdf.dll) Version: 2026.5.5

Syntax

public Stream Open(
	PdfStreamDataMode mode,
	PdfStreamDataState state
)

Public Function Open ( 
	mode As PdfStreamDataMode,
	state As PdfStreamDataState
) As Stream

mode PdfStreamDataMode: The mode in which PdfStream data should be opened.
state PdfStreamDataState: The state in which PdfStream data should be opened.

Stream
A Stream that can be used to either read or write PdfStream data.

Exceptions

Exception	Condition
InvalidOperationException	PdfStream is already opened. Make sure that Stream instance returned from Open(PdfStreamDataMode, PdfStreamDataState) method is disposed before calling Open(PdfStreamDataMode, PdfStreamDataState) method again.
NotSupportedException	PdfStream specifies external data (through F entry) that is currently not supported.

Remarks

Returned Stream must be disposed after it is no longer needed, otherwise, subsequent opening of PdfStream will fail.