Click or drag to resize

SoundAnnotation Class

The SoundAnnotation is used to provide a voice or other sound mark-up in a document. The annotation appears on the page as either a speaker or a microphone using the standard appearance. SoundAnnotation objects contain a Sound object which represents the sound that will be played. In most PDF viewers, sound annotations can only be triggered to play by direct user interaction. If you need a Sound to be played by some other trigger, consider using a PdfSoundAction
Inheritance Hierarchy

Namespace:  Atalasoft.PdfDoc.Generating.Annotations
Assembly:  Atalasoft.PdfDoc (in Atalasoft.PdfDoc.dll) Version: 11.0.0.0.0.297 (.NET 4.5.2, x86)
Syntax
public class SoundAnnotation : BaseAnnotation

The SoundAnnotation type exposes the following members.

Constructors
  NameDescription
Public methodSoundAnnotation
Initializes a new instance of the SoundAnnotation class with a speaker icon and no associated sound.
Public methodSoundAnnotation(PdfBounds)
Initializes a new instance of the SoundAnnotation class in the specified bounds.
Top
Properties
  NameDescription
Public propertyAdditionalActions
Gets the additional actions associated with the annotation. These are generally only used by widget annotations.
(Inherited from BaseAnnotation.)
Public propertyAnnotationType
Gets the type of the original PDF annotation if this annotation was imported from a file. This is generally only useful if the annotation was a type not recognized or not currently modeled by DotPdf
(Inherited from BaseAnnotation.)
Public propertyAppearance
Gets or sets the AppearanceSet for the annotation. This property defaults to null (no appearance set).
(Inherited from BaseAnnotation.)
Public propertyBorder
Gets or sets the AnnotationBorder for this annotation.
(Inherited from BaseAnnotation.)
Public propertyBorderStyle
Gets or sets the BorderStyle for the annotation.
(Inherited from BaseAnnotation.)
Public propertyBounds
Gets or sets the bounding rectangle for this annotation.
(Inherited from BaseAnnotation.)
Public propertyClickActions
Gets the set of actions performed when the annotation has been clicked.
(Inherited from BaseAnnotation.)
Public propertyColor
Gets or sets the color of the annotation. The meaning of this color varies based on the annotation type. It may represent the background color of the annotation's icon (if any) when closed, the title bar of the annotation's pop-up window, the border color of the annotation.
(Inherited from BaseAnnotation.)
Public propertyContents
Gets or sets the text contents of the annotation. How contents is used depends on the annotation type. For example a StickyNoteAnnotation will use Contents to represent text the user has entered.
(Inherited from BaseAnnotation.)
Public propertyDefaultAppearanceState
Gets or sets the name of the default appearance state for the annotation. In annotations that may have multiple possible states (say, "On" of "Off") this the name of the default state. In an annotation's "normal" state, this corresponds to Appearance.Normal[DefaultAppearanceState].
(Inherited from BaseAnnotation.)
Public propertyDocumentRevision
Gets the revision of the document in which this widget was found.
(Inherited from BaseAnnotation.)
Public propertyEnforceReadyOnlyWithException
Gets or sets a value indicating whether to enforce ready only with the ReadOnly propery with an exception.
(Inherited from BaseAnnotation.)
Public propertyHidden
Gets or sets a value indicating whether this BaseAnnotation is hidden. A hidden annotation is neither displayed nor printed by a viewer under any circumstances. Default is false.
(Inherited from BaseAnnotation.)
Public propertyIconName
Gets or sets the name of the icon that will be displayed.
Remarks
The PDF specification states that only the icond "Speaker" and "Mic" need to be supported by PDF viewers. These are available via the RecommendedIconNames property.
Public propertyInvisible
Gets or sets a value indicating whether this BaseAnnotation is invisible. Invisibility specifically means that if the annotation is not recognized by the viewer, then it should not be displayed, otherwise the viewer may make a substitute appearance for the annotation. Default is false.
(Inherited from BaseAnnotation.)
Public propertyIsDirty
Gets or sets a value indicating whether the annotation is dirty and in need of being written.
(Inherited from BaseAnnotation.)
Protected propertyIsParentRequired
Gets a value indicating whether this instance requires the parent property.
(Inherited from BaseAnnotation.)
Public propertyIsReadOnlyOrFieldReadOnly
Determines whether the annotation is read only if either ReadOnly is true or if this object implements IFormElement, if IsFieldReadOnly is true.
(Inherited from BaseAnnotation.)
Public propertyIsTransparent
Gets or sets a value indicating whether this instance is transparent. This is an indication that there was no Color specified for the annotation.
(Inherited from BaseAnnotation.)
Public propertyLocked
Gets or sets a value indicating whether this BaseAnnotation is locked. A locked annotation may not be deleted or have its properties changed, but its contents (such as a form field) may still be editable.
(Inherited from BaseAnnotation.)
Public propertyModificationDate
Gets or sets the modification date for this annotation. DotPdf does not update this property. It is the client's responsibility to change it.
(Inherited from BaseAnnotation.)
Public propertyName
Gets or sets the name of the annotation. This name is meant to be a unique identifier for the annotation and may be use in scripts in PdfJavaScriptAction objects that want to find an annotation.
(Inherited from BaseAnnotation.)
Public propertyNoRotate
Gets or sets a value indicating whether the annotation should be rotated when a page is rotated. Default is false.
(Inherited from BaseAnnotation.)
Public propertyNoView
Gets or sets a value indicating whether the annotation is viewable and will interact with the user. This is different from hidden in that an annotation NoView set to true can be printed. This is a way, for example, to put watermarks on a page that only show when printed. Default is false.
(Inherited from BaseAnnotation.)
Public propertyNoZoom
Gets or sets a value indicating whether the annotation's appearance is scaled when the page is zoomed in. Default is false.
(Inherited from BaseAnnotation.)
Public propertyParentPage
Gets or sets the parent page that contains this annotation.
(Inherited from BaseAnnotation.)
Public propertyPrint
Gets or sets a value indicating whether this BaseAnnotation is printed. Default is false.
(Inherited from BaseAnnotation.)
Public propertyReadOnly
Gets or sets a value indicating whether the annotation can interact with the user. Default is false.
(Inherited from BaseAnnotation.)
Public propertyStatic memberRecommendedIconNames
Gets the recommended icon names for a SoundAnnotation
Public propertySound
Gets or sets the sound for playback.
Public propertyToggleNoView
Gets or sets a value indicating whether to toggle the sense of the NoView property. This might be used to make an annotation visible when the mouse enters it.
(Inherited from BaseAnnotation.)
Top
Methods
  NameDescription
Public methodEquals
Determines whether the specified object is equal to the current object.
(Inherited from Object.)
Protected methodFinalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.)
Public methodGetHashCode
Serves as the default hash function.
(Inherited from Object.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Public methodHasAppearance
Determines whether this instance has at least 1 element in the Normal appearance set.
(Inherited from BaseAnnotation.)
Public methodMakeRepairContext
Makes the repair context for repairing problems in this annotation object. An object implementing IValidatable should at least return an empty RepairContext object.
(Inherited from BaseAnnotation.)
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public methodNotifyResourceRenamed
This method is called when a global resourec has been renamed, allowing the resource consumer to update to the new name. Annotations defer this to their appearance, if any.
(Inherited from BaseAnnotation.)
Public methodResourcesUsed
Reports a list of all resources consumed by the object of the given class.
(Inherited from BaseAnnotation.)
Protected methodThrowIfReadOnlyT
If EnforceReadyOnlyWithException is true and ReadOnly is true, throw an InvalidOperationException, otherwise return value.
(Inherited from BaseAnnotation.)
Public methodToString
Returns a string that represents the current object.
(Inherited from Object.)
Public methodValidate
Validates the annotation and accumulates any problems.
(Inherited from BaseAnnotation.)
Protected methodValidateActionList
Validates the action list.
(Inherited from BaseAnnotation.)
Protected methodValidateActions
Validates the actions.
(Inherited from BaseAnnotation.)
Protected methodValidateProperties
Validates the properties of this object and adds any issues to the problems list.
(Overrides BaseAnnotationValidateProperties(ProblemList, PageRepairContext).)
Top
See Also