Adds and displays a new annotation.

This method must be used to register custom annotation types before they can be saved or loaded using SaveAnnotations()()()() and LoadAnnotations(Stream, Predicate<(Of <<'(Annotation>)>>)). Built-in types do not need to be added.

Allows users to manually define an undo command on a specified annotation.

Removes all of the annotations.

Clears the stored history for the Undo() and Redo() methods.

Copies the selected annotations to a temporary buffer. Use the PasteCopiedAnnotations(Nullable<(Of <<'(Int32>)>>)) method to create a duplicate of the copied annotations to the document

Copies the selected annotations to a temporary buffer and then deletes them. Use the PasteCopiedAnnotations(Nullable<(Of <<'(Int32>)>>)) method to create a duplicate of the copied annotations to the document

Deselects all currently selected annotations

Gets a Dictionary of changed annotations and how they were changed

Gets the annotation at a specified point in the DocumentViewer

Creates and returns a set of new annotation-containing canvases. Useful for printing.

Creates annotations that were previously serialized using SaveAnnotations()()()().

Creates copies of the annotations copied using the CutSelectedAnnotations()()()() or CopySelectedAnnotations()()()() methods onto the document

If the Undo()()()() method is called, Redo() reapplies its effects

Causes the specified annotation to be redrawn. Typically called after the annotation's properties have been changed.

Removes the specified annotation.

Removes the specified list of annotations.

Serializes the annotations into a byte array containing XML (UTF-8 encoded). This data can be saved and then loaded using LoadAnnotations(Stream, Predicate<(Of <<'(Annotation>)>>)) to re-create the annotations.

Adds the specified annotation to the list of selected annotations. If the annotation cannot be selected, this method returns false.

Reverts the effects of the previous action preformed by the DocumentViewer on the annotations

References a static method, defined by an annotation, that takes an AnnotationManager as a parameter and returns a new annotation. The method that is referenced is called when a MouseDown event is occurs and the ToolMode is set to a mode which creates an annotation.

Returns a list of all the annotations under the control of AnnotationManager

Gets whether or not any changes has been made since the last time annotations were loaded

Gets whether or not annotations has been copied for PasteCopiedAnnotations(Nullable<(Of <<'(Int32>)>>))

Gets whether or not there is a command to redo

Gets whether or not there is a command to undo

The canvas that hosts annotations (displayed on top of the document) that last received and handled a MouseDown event.

The DefaultAnnotation is of the same type of annotation as that created by AnnotationCreator, and can be used as a reference when setting the initial property values of the new annotation.

The document that this AnnotationManager is being used with. Needed for annotations that require information about text.

A list of the currently selected annotations.