### ----------------------------------------------------
### -- PDF::Class
### -- Licenses: Artistic-2.0
### -- Authors: David Warring
### -- File: docs/PDF/Annot/AdditionalActions.md
### ----------------------------------------------------
[[Raku PDF Project]](https://pdf-raku.github.io)
 / [[PDF-Class Module]](https://pdf-raku.github.io/PDF-Class-raku)

Description
===========

Table 194 – Entries in an annotation’s additional-actions dictionary

Methods (Entries)
=================

### has PDF::Action $.E

(Optional; PDF 1.2) An action that is performed when the cursor enters the annotation’s active area.

### has PDF::Action $.X

(Optional; PDF 1.2) An action that is performed when the cursor exits the annotation’s active area.

### has PDF::Action $.D

(Optional; PDF 1.2) An action that is performed when the mouse button is pressed inside the annotation’s active area.

### has PDF::Action $.U

(Optional; PDF 1.2) An action that is performed when the mouse button is released inside the annotation’s active area.

For backward compatibility, the A entry in an annotation dictionary, if present, takes precedence over this entry (see Table 168).

### has PDF::Action $.Fo

(Optional; PDF 1.2; widget annotations only) An action that is performed when the annotation receives the input focus.

### has PDF::Action $.Bl

(Optional; PDF 1.2; widget annotations only) (Uppercase B, lowercase L) An action that is performed when the annotation loses the input focus.

### has PDF::Action $.PO

(Optional; PDF 1.5) An action that is performed when the page containing the annotation is opened.

EXAMPLE 1 When the user navigates to it from the next or previous page or by means of a link annotation or outline item. The action is executed after the O action in the page’s additional-actions dictionary (see Table 195) and the OpenAction entry in the document Catalog (see Table 28), if such actions are present.

### has PDF::Action $.PC

(Optional; PDF 1.5) An action that is performed when the page containing the annotation is closed.

EXAMPLE 2 When the user navigates to the next or previous page, or follows a link annotation or outline item. The action is executed before the C action in the page’s additional-actions dictionary (see Table 195), if present.

This action is executed after the O action in the page’s additional-actions dictionary (and the OpenAction entry in the document Catalog, if such actions are present.

The action is executed before the C action in the page’s additional- actions dictionary (see Table 195), if present.

### has PDF::Action $.PV

(Optional; PDF 1.5) An action that is performed when the page containing the annotation becomes visible.

### has PDF::Action $.PI

(Optional; PDF 1.5) An action that is performed when the page containing the annotation is no longer visible in the conforming reader’s user interface.



