Common keys for all streams.
Inheritance Hierarchy
PdfEdit.PdfKeysBase
PdfEdit.PdfPdfDictionaryPdfStreamKeys
PdfEdit.Pdf.AdvancedPdfDictionaryWithContentStreamKeys
PdfEdit.Pdf.AdvancedPdfObjectStreamKeys
PdfEdit.Pdf.AdvancedPdfXObjectKeys
Namespace: PdfEdit.Pdf
Assembly: PdfPrintingNet (in PdfPrintingNet.dll) Version: 5.1.1.0 (5.1.1.0)
Syntax
The PdfDictionaryPdfStreamKeys type exposes the following members.
Constructors
Name | Description | |
---|---|---|
PdfDictionaryPdfStreamKeys | Initializes a new instance of the PdfDictionaryPdfStreamKeys class |
Methods
Name | Description | |
---|---|---|
Equals | Determines whether the specified Object is equal to the current Object. (Inherited from Object.) | |
Finalize | Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) | |
GetHashCode | Serves as a hash function for a particular type. (Inherited from Object.) | |
GetType | Gets the Type of the current instance. (Inherited from Object.) | |
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) | |
ToString | Returns a String that represents the current Object. (Inherited from Object.) |
Fields
Name | Description | |
---|---|---|
DecodeParms |
(Optional) A parameter dictionary or an array of such dictionaries, used by the filters
specified by Filter. If there is only one filter and that filter has parameters, DecodeParms
must be set to the filter’s parameter dictionary unless all the filter’s parameters have
their default values, in which case the DecodeParms entry may be omitted. If there are
multiple filters and any of the filters has parameters set to nondefault values, DecodeParms
must be an array with one entry for each filter: either the parameter dictionary for that
filter, or the null object if that filter has no parameters (or if all of its parameters have
their default values). If none of the filters have parameters, or if all their parameters
have default values, the DecodeParms entry may be omitted.
| |
DL |
Optional; PDF 1.5) A non-negative integer representing the number of bytes in the decoded
(defiltered) stream. It can be used to determine, for example, whether enough disk space is
available to write a stream to a file.
This value should be considered a hint only; for some stream filters, it may not be possible
to determine this value precisely.
| |
F |
(Optional; PDF 1.2) The file containing the stream data. If this entry is present, the bytes
between stream and endstream are ignored, the filters are specified by FFilter rather than
Filter, and the filter parameters are specified by FDecodeParms rather than DecodeParms.
However, the Length entry should still specify the number of those bytes. (Usually, there are
no bytes and Length is 0.)
| |
FDecodeParms |
(Optional; PDF 1.2) A parameter dictionary, or an array of such dictionaries, used by the
filters specified by FFilter. The same rules apply as for DecodeParms.
| |
FFilter |
(Optional; PDF 1.2) The name of a filter to be applied in processing the data found in the
stream’s external file, or an array of such names. The same rules apply as for Filter.
| |
Filter |
(Optional) The name of a filter to be applied in processing the stream data found between
the keywords stream and endstream, or an array of such names. Multiple filters should be
specified in the order in which they are to be applied.
| |
Length |
(Required) The number of bytes from the beginning of the line following the keyword
stream to the last byte just before the keyword endstream. (There may be an additional
EOL marker, preceding endstream, that is not included in the count and is not logically
part of the stream data.)
|
See Also