Namespace DRIT.Presentation

Wraps an X.509 certificate used for digitally signing a presentation. Provides a lightweight, presentation-focused view of the underlying X509Certificate2.

Used by PptxDigitalSignatureSaveOptions when signing PPTX packages.

CloneContext

Maintains source-to-destination mappings while slides are cloned between presentations. The mappings allow internal slide hyperlinks to be rewritten to the corresponding destination slides.

Comment

Represents the comment used by the presentation model.

CommentAuthor

Represents a comment author tracked across a presentation.

CommentCollection

An ordered collection of Comment objects belonging to a slide.

Control

Represents an ActiveX control embedded on a slide.

Maps to the OOXML ctrl part within the slide's control relationship.

ControlCollection

A collection of Control objects on a slide.

Maps to the collection of ctrl parts associated with a slide in the OOXML package.

ControlFrame

Describes the position, size, flips, and rotation of an ActiveX control's drawing frame.

CustomShowCollection

An ordered collection of CustomShow objects for a presentation.

CustomXmlPart

Represents a custom XML part stored in a presentation package.

CustomXmlPartCollection

An ordered collection of CustomXmlPart objects belonging to a presentation.

DrawingGuide

Represents a drawing guide in presentation view coordinates.

DrawingGuideCollection

Represents the drawing guides associated with a presentation view.

Represents a single font fallback rule that maps a Unicode range to a collection of fallback font names. When a character falls outside the range of the primary font, the fallback rule determines which font to use instead.

Maps to the OOXML font fallback table used for Unicode range coverage.

FontFallBackRulesCollection

A collection of FontFallBackRule objects that define Unicode-range-to-font fallback mappings for the presentation.

FontInfo

Describes a font used in the presentation, including its typeface name and whether it is embedded.

Maps to entries in the OOXML p:embeddedFontLst and the font collection of the presentation.

FontSubstRule

Represents a single font substitution rule that maps a source font name to a destination font name.

Maps to entries in the OOXML p:embeddedFontLst substitution metadata and the presentation's font substitution table.

FontSubstRuleCollection

A collection of FontSubstRule objects that define font substitution mappings for the presentation.

FontsManager

Manages fonts for a Presentation, including enumerating used fonts, embedding and removing embedded fonts, and configuring font substitution and fallback rules.

Maps to the OOXML p:embeddedFontLst element and the embedded font parts in the presentation package.

HtmlFormatter

Controls the structure and rendering mode of the HTML output produced by HtmlOptions.

Use the static Create methods for common configurations, or construct directly and set properties for full control.

HtmlOptions

Save options for exporting a presentation to HTML. Inherits common progress/cancellation from SaveOptions.

Hyperlink

Describes a hyperlink attached to presentation content.

ImageSaveOptions

Save options for exporting slides as raster images (PNG, JPEG, etc.). Inherits common progress/cancellation from SaveOptions.

InterruptionToken

Propagates a cooperative cancellation request to long-running save, load, and export operations. Created by InterruptionTokenSource; pass the token via InterruptionToken or InterruptionToken.

Operations that accept a token periodically check IsCancellationRequested and throw OperationCanceledException when cancellation is requested.

InterruptionTokenSource

Creates and controls an InterruptionToken, similar to CancellationTokenSource. Call Cancel() to request cancellation of the associated token.

LayoutSlide

Defines a reusable slide layout and its placeholder content.

LayoutSlideCollection

A typed collection of LayoutSlide objects on a SlideMaster. Inherits all List<T> operations and adds AddClone(LayoutSlide) convenience method.

LicenseException

Thrown when a licensed output operation is attempted without a valid license.

LoadOptions

Abstract base class for all load options. Format-specific options classes (PptxLoadOptions) inherit from this class.

Common properties available on all load options:

Password — password for encrypted files.
PreserveUnsupportedFeatures — keep unsupported features on load.
ProgressCallback — receive progress updates during long loads.
InterruptionToken — cooperatively cancel a long load.

MarkdownOptions

Save options for exporting a presentation to Markdown.

MediaBookmark

Represents a bookmark within a media object, identified by a name and a time offset. Maps to the OOXML p:bookmark element.

MediaBookmarkCollection

A collection of MediaBookmark objects on a MediaObject. Provides Add, Insert, Remove, Clear, and indexer access.

MediaObject

Represents media information associated with a shape.

MediaSegment

Represents a media segment with start and end time offsets. Used for trim (playback window) and fade (fade-in/fade-out) settings. Maps to the OOXML p:trim and p:fade elements.

ModernComment

Represents a modern comment (PowerPoint 365) on a slide. Modern comments support threaded replies, resolution status, and parent-child relationships.

Maps to the OOXML p19:cm extension element.

ModernCommentCollection

Represents the top-level threaded comments belonging to a presentation slide. Replies are exposed through each ModernComment instance.

ModifyProtection

Represents modify-protection settings for a presentation. When a modify password is set, the presentation can be opened read-only without the password, but modifications require the password to be entered.

Maps to the OOXML p:modifyVerifier element.

NormalViewPortion

Represents the sizing of a restored portion (left or top) in the normal view of a presentation.

Maps to the OOXML p:restoredLeft / p:restoredTop elements (CT_NormalViewPortion).

NormalViewProperties

Represents the normal view properties of a presentation — the splitter bar states and restored window sizes that PowerPoint uses when displaying the presentation in normal (editing) view.

Maps to the OOXML p:normalViewPr element.

NotesSlide

Represents the notes page associated with a Slide. Provides access to the notes slide's shape content and a convenience Text property for reading or setting the notes body text. Maps to the OOXML p:notes part.

NotesSlideManager

Manages the notes slide lifecycle for a Slide. Provides AddNotes() and RemoveNotes() operations that create or remove the associated NotesSlide.

OdfConversionDiagnosticEntry

Records one ODP feature that was not mapped during OdfPresentationFormat.Open.

OdfConversionDiagnostics

Holds conversion diagnostics produced during ODP open. Set on OdfConversionDiagnostics after OdfPresentationFormat.Open completes. Null for presentations that were not loaded from ODP.

OleObject

Represents an OLE object associated with a shape.

OleObjectCollection

A collection of OleObject objects belonging to a presentation.

OpenXmlLoadError

Represents the open xml load error used by the presentation model.

PdfSaveOptions

Save options for exporting a presentation to PDF. Inherits common progress/cancellation from SaveOptions.

PptxDigitalSignatureInfo

Read-only metadata about a digital signature present in a PPTX package.

PptxDigitalSignatureSaveOptions

Digital signature parameters for PPTX save operations.

PptxLoadOptions

Load options for PPTX files.

PptxSaveOptions

Save options for PPTX files.

Presentation

Represents the presentation used by the presentation model.

PresentationPropertiesInfo

Represents the presentation properties info used by the presentation model.

PreservedFragment

Shared preserved-data envelope used across shape, slide, chart, and document scopes.

SaveOptions

Abstract base class for all save/export options. Format-specific options classes (PptxSaveOptions, ImageSaveOptions, PdfSaveOptions, XpsSaveOptions, HtmlOptions) inherit from this class.

Common properties available on all save options:

ProgressCallback — receive progress updates during long saves.
InterruptionToken — cooperatively cancel a long save.

Section

Represents a named section that groups one or more slides in a presentation.

SectionCollection

Collection of Section objects for a presentation.

Slide

Represents a presentation slide and its editable content.

SlideBackground

Represents the background of a slide, slide master, or slide layout. Maps to the OOXML p:cSld/p:bg element.

SlideCollection

A typed collection of Slide objects on a Presentation. Inherits all List<T> operations and adds Add() (create new slide) and AddClone(Slide) convenience methods.

SlideHeaderFooter

Controls the visibility of header and footer placeholder elements on a slide master or layout. Null values indicate the attribute is absent in OOXML (element uses its inherited default).

SlideLayoutInfo

Represents the slide layout info used by the presentation model.

SlideMaster

Defines shared content and layout settings for presentation slides.

SlideMasterCollection

A typed collection of SlideMaster objects on a Presentation. Inherits all List<T> operations.

SlideMasterInfo

Represents the slide master info used by the presentation model.

SlideSize

Represents the slide size used by the presentation model.

SlideTextMatch

Represents one text match found on a slide together with its owning shape.

SlideTransitionInfo

Represents the slide transition info used by the presentation model.

SvgOptions

Save options for exporting slides as SVG (Scalable Vector Graphics). Inherits common progress/cancellation from SaveOptions.

TableStyle

Represents a table style defined in the presentation's table style list. Maps to the OOXML a:tblStyle element inside tblStyleLst.

TableStyleCollection

A read-first collection of TableStyle objects available in the presentation. Provides lookup by ID or name. Maps to the OOXML tblStyleLst element.

TableStylesInfo

Represents the table styles info used by the presentation model.

TagCollection

A key-value collection of string tags for custom data storage on shapes and slides. Keys are case-sensitive. Maps to the OOXML p:custDataLst/p:tagLst elements.

ThemeInfo

Represents the theme info used by the presentation model.

ThemeResolutionDiagnosticEntry

Describes a theme value that could not be resolved from the active master.

ThemeResolutionDiagnostics

Collects theme-resolution issues encountered while loading or exporting.

TiffOptions

Save options for exporting slides as TIFF images. Inherits all ImageSaveOptions properties and adds TIFF-specific compression settings.

ViewPropertiesInfo

Represents the view properties info used by the presentation model.

XpsSaveOptions

Save options for exporting a presentation to XPS (XML Paper Specification). Inherits common progress/cancellation from SaveOptions.

Interfaces

IColorFormat

Represents a color used in a presentation.

IFillParamSource

Defines the IFillParamSource contract.

IPresentation

Defines the IPresentation contract.

IPresentationComponent

Defines the IPresentationComponent contract.

IProgressCallback

Callback interface for reporting progress during long-running save, load, and export operations. Implement this interface and pass an instance via ProgressCallback or ProgressCallback to receive progress updates.

IShape

Defines the IShape contract.

ISlideComponent

Defines the ISlideComponent contract.

Namespace DRIT.Presentation

Classes

Interfaces

Enums