| Class | Description |
 | AutoHeight | Represents a dynamic height. This class allows to set the height of an element according to its content. |
 | AutoWidth | Represents a dynamic width. This class allows to set the width of an element according to its content. |
 | Background | Represents a background element. |
 | Border | Represents a single border. |
 | Borders | Represents a set of borders. |
 | Constraint | Represents a constrained range. |
 | ContentAlignment | Represents alignment properties. |
 | Corner | Represents a single corner. |
 | Corners | Represents a set of corners. |
 | FixedHeight | Represents a fixed type of the height of an element. |
 | FixedWidth | Represents a fixed type of the width of an element. |
 | Height | Represents an abstract base class to set the height of an element. |
 | HorizontalMargins | Represents the horizontal spacings between elements. |
 | Indents | Represents indents. |
 | Margins | Represents spacings between elements. |
 | MaxHeight | Represents a maximum available height. |
 | MaxWidth | Represents a maximum available width. |
 | Paddings | Represents paddings between the borders and the content of an element. |
 | PageMargins | Represents margins on a printed page. |
 | PageNumberAlignment | Defines the alignment for the page numbers. |
 | PageSize | Represents a page size. This class allows to set the width and the height of a page. |
 | PageSizes | Implements a set of predefined page sizes. |
 | PublishProgressEventArgs | Reports progress information about the PDF publishing process. |
 | RelativeHeight | Represents a relative height. This class allows to set the height of an element as a percentage to the available vertical space left on a dynamic page. |
 | RelativeWidth | Represents a relative width. This class allows to set the width of an element as a percentage to the width of the container. |
 | Report | Represents the base element from which all documents are built. |
 | TextAlignment | Represents text alignment properties. |
 | VerticalMargins | Represents the vertical spacings between elements. |
 | Width | Represents an abstract base class to set the width of an element. |