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diff --git a/src/main/java/org/pdfbox/pdmodel/interactive/action/PDFormFieldAdditionalActions.java b/src/main/java/org/pdfbox/pdmodel/interactive/action/PDFormFieldAdditionalActions.java
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+/**
+ * Copyright (c) 2004, www.pdfbox.org
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ * 3. Neither the name of pdfbox; nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://www.pdfbox.org
+ *
+ */
+package org.pdfbox.pdmodel.interactive.action;
+
+import org.pdfbox.cos.COSBase;
+import org.pdfbox.cos.COSDictionary;
+
+import org.pdfbox.pdmodel.common.COSObjectable;
+import org.pdfbox.pdmodel.interactive.action.type.PDAction;
+
+/**
+ * This class represents a form field's dictionary of actions
+ * that occur due to events.
+ *
+ * @author Ben Litchfield (ben@csh.rit.edu)
+ * @author Panagiotis Toumasis (ptoumasis@mail.gr)
+ * @version $Revision: 1.1 $
+ */
+public class PDFormFieldAdditionalActions implements COSObjectable
+{
+    private COSDictionary actions;
+
+    /**
+     * Default constructor.
+     */
+    public PDFormFieldAdditionalActions()
+    {
+        actions = new COSDictionary();
+    }
+
+    /**
+     * Constructor.
+     *
+     * @param a The action dictionary.
+     */
+    public PDFormFieldAdditionalActions( COSDictionary a )
+    {
+        actions = a;
+    }
+
+    /**
+     * Convert this standard java object to a COS object.
+     *
+     * @return The cos object that matches this Java object.
+     */
+    public COSBase getCOSObject()
+    {
+        return actions;
+    }
+
+    /**
+     * Convert this standard java object to a COS object.
+     *
+     * @return The cos object that matches this Java object.
+     */
+    public COSDictionary getCOSDictionary()
+    {
+        return actions;
+    }
+
+    /**
+     * This will get a JavaScript action to be performed when the user
+     * types a keystroke into a text field or combo box or modifies the
+     * selection in a scrollable list box. This allows the keystroke to
+     * be checked for validity and rejected or modified.
+     *
+     * @return The K entry of form field's additional actions dictionary.
+     */
+    public PDAction getK()
+    {
+        COSDictionary k = (COSDictionary)actions.getDictionaryObject( "K" );
+        PDAction retval = null;
+        if( k != null )
+        {
+            retval = PDActionFactory.createAction( k );
+        }
+        return retval;
+    }
+
+    /**
+     * This will set a JavaScript action to be performed when the user
+     * types a keystroke into a text field or combo box or modifies the
+     * selection in a scrollable list box. This allows the keystroke to
+     * be checked for validity and rejected or modified.
+     *
+     * @param k The action to be performed.
+     */
+    public void setK( PDAction k )
+    {
+        actions.setItem( "K", k );
+    }
+
+    /**
+     * This will get a JavaScript action to be performed before
+     * the field is formatted to display its current value. This
+     * allows the field's value to be modified before formatting.
+     *
+     * @return The F entry of form field's additional actions dictionary.
+     */
+    public PDAction getF()
+    {
+        COSDictionary f = (COSDictionary)actions.getDictionaryObject( "F" );
+        PDAction retval = null;
+        if( f != null )
+        {
+            retval = PDActionFactory.createAction( f );
+        }
+        return retval;
+    }
+
+    /**
+     * This will set a JavaScript action to be performed before
+     * the field is formatted to display its current value. This
+     * allows the field's value to be modified before formatting.
+     *
+     * @param f The action to be performed.
+     */
+    public void setF( PDAction f )
+    {
+        actions.setItem( "F", f );
+    }
+
+    /**
+     * This will get a JavaScript action to be performed
+     * when the field's value is changed. This allows the
+     * new value to be checked for validity.
+     * The name V stands for "validate".
+     *
+     * @return The V entry of form field's additional actions dictionary.
+     */
+    public PDAction getV()
+    {
+        COSDictionary v = (COSDictionary)actions.getDictionaryObject( "V" );
+        PDAction retval = null;
+        if( v != null )
+        {
+            retval = PDActionFactory.createAction( v );
+        }
+        return retval;
+    }
+
+    /**
+     * This will set a JavaScript action to be performed
+     * when the field's value is changed. This allows the
+     * new value to be checked for validity.
+     * The name V stands for "validate".
+     *
+     * @param v The action to be performed.
+     */
+    public void setV( PDAction v )
+    {
+        actions.setItem( "V", v );
+    }
+
+    /**
+     * This will get a JavaScript action to be performed in order to recalculate
+     * the value of this field when that of another field changes. The order in which
+     * the document's fields are recalculated is defined by the CO entry in the
+     * interactive form dictionary.
+     * The name C stands for "calculate".
+     *
+     * @return The C entry of form field's additional actions dictionary.
+     */
+    public PDAction getC()
+    {
+        COSDictionary c = (COSDictionary)actions.getDictionaryObject( "C" );
+        PDAction retval = null;
+        if( c != null )
+        {
+            retval = PDActionFactory.createAction( c );
+        }
+        return retval;
+    }
+
+    /**
+     * This will set a JavaScript action to be performed in order to recalculate
+     * the value of this field when that of another field changes. The order in which
+     * the document's fields are recalculated is defined by the CO entry in the
+     * interactive form dictionary.
+     * The name C stands for "calculate".
+     *
+     * @param c The action to be performed.
+     */
+    public void setC( PDAction c )
+    {
+        actions.setItem( "C", c );
+    }
+}
+\ No newline at end of file