|
Represents the "BlockAlign" entry of the standard layout
attributes object.
It is an optional entry defined as part of the PDF 1.0
specification.
It contains a string representing a PDF name object.
The PDF specification states that this item assumes a value of
"Before" if no value has been provided.
This item may take one of the following valid values:.
- Before
- Middle
- After
- Justify
For definitive details see:.
The ISO PDF Specification, ISO 32000-1:2008 PDF 1.7; Table: 343,
page 597.
The ISO PDF
Specification, ISO 32000-2:2017 PDF 2.0; Table: 378, page 770.
The ISO PDF Specification, ISO 32000-1:2008 PDF 1.7; Table: 344,
page 600.
The ISO PDF
Specification, ISO 32000-2:2017 PDF 2.0; Table: 379, page 774.
The ISO PDF Specification, ISO 32000-1:2008 PDF 1.7; Table: 345,
page 604.
The ISO PDF
Specification, ISO 32000-2:2017 PDF 2.0; Table: 380, page 778.
The ISO PDF Specification, ISO 32000-1:2008 PDF 1.7; Table: 346,
page 608.
The ISO PDF
Specification, ISO 32000-2:2017 PDF 2.0; Table: 381, page 782.
The BlockAlign entry specifies content alignment within a block
in the block progression direction: Before (start of block),
Middle, After (end), or Justify.
|
