private void Populate(
            Document document
            )
        {
            /*
             * NOTE: In order to insert a field into a document, you have to follow these steps:
             * 1. Define the form fields collection that will gather your fields (NOTE: the form field collection is global to the document);
             * 2. Define the pages where to place the fields;
             * 3. Define the appearance style to render your fields;
             * 4. Create each field of yours:
             *  4.1. instantiate your field into the page;
             *  4.2. apply the appearance style to your field;
             *  4.3. insert your field into the fields collection.
             */

            // 1. Define the form fields collection!
            Form   form   = document.Form;
            Fields fields = form.Fields;

            // 2. Define the page where to place the fields!
            Page page = new Page(document);

            document.Pages.Add(page);

            // 3. Define the appearance style to apply to the fields!
            DefaultStyle fieldStyle = new DefaultStyle();

            fieldStyle.FontSize         = 12;
            fieldStyle.GraphicsVisibile = true;

            PrimitiveComposer composer = new PrimitiveComposer(page);

            composer.SetFont(
                new StandardType1Font(
                    document,
                    StandardType1Font.FamilyEnum.Courier,
                    true,
                    false
                    ),
                14
                );

            // 4. Field creation.
            // 4.a. Push button.
            {
                composer.ShowText(
                    "PushButton:",
                    new PointF(140, 68),
                    XAlignmentEnum.Right,
                    YAlignmentEnum.Middle,
                    0
                    );

                Widget fieldWidget = new Widget(
                    page,
                    new RectangleF(150, 50, 136, 36)
                    );
                fieldWidget.Actions.OnActivate = new JavaScript(
                    document,
                    "app.alert(\"Radio button currently selected: '\" + this.getField(\"myRadio\").value + \"'.\",3,0,\"Activation event\");"
                    );
                PushButton field = new PushButton(
                    "okButton",
                    fieldWidget,
                    "Push"               // Current value.
                    );                   // 4.1. Field instantiation.
                fields.Add(field);       // 4.2. Field insertion into the fields collection.
                fieldStyle.Apply(field); // 4.3. Appearance style applied.

                {
                    BlockComposer blockComposer = new BlockComposer(composer);
                    blockComposer.Begin(new RectangleF(296, 50, page.Size.Width - 336, 36), XAlignmentEnum.Left, YAlignmentEnum.Middle);
                    composer.SetFont(composer.State.Font, 7);
                    blockComposer.ShowText("If you click this push button, a javascript action should prompt you an alert box responding to the activation event triggered by your PDF viewer.");
                    blockComposer.End();
                }
            }

            // 4.b. Check box.
            {
                composer.ShowText(
                    "CheckBox:",
                    new PointF(140, 118),
                    XAlignmentEnum.Right,
                    YAlignmentEnum.Middle,
                    0
                    );
                CheckBox field = new CheckBox(
                    "myCheck",
                    new Widget(
                        page,
                        new RectangleF(150, 100, 36, 36)
                        ),
                    true // Current value.
                    );   // 4.1. Field instantiation.
                fieldStyle.Apply(field);
                fields.Add(field);
                field = new CheckBox(
                    "myCheck2",
                    new Widget(
                        page,
                        new RectangleF(200, 100, 36, 36)
                        ),
                    true // Current value.
                    );   // 4.1. Field instantiation.
                fieldStyle.Apply(field);
                fields.Add(field);
                field = new CheckBox(
                    "myCheck3",
                    new Widget(
                        page,
                        new RectangleF(250, 100, 36, 36)
                        ),
                    false                // Current value.
                    );                   // 4.1. Field instantiation.
                fields.Add(field);       // 4.2. Field insertion into the fields collection.
                fieldStyle.Apply(field); // 4.3. Appearance style applied.
            }

            // 4.c. Radio button.
            {
                composer.ShowText(
                    "RadioButton:",
                    new PointF(140, 168),
                    XAlignmentEnum.Right,
                    YAlignmentEnum.Middle,
                    0
                    );
                RadioButton field = new RadioButton(
                    "myRadio",

                    /*
                     * NOTE: A radio button field typically combines multiple alternative widgets.
                     */
                    new Widget[]
                {
                    new Widget(
                        page,
                        new RectangleF(150, 150, 36, 36),
                        "first"
                        ),
                    new Widget(
                        page,
                        new RectangleF(200, 150, 36, 36),
                        "second"
                        ),
                    new Widget(
                        page,
                        new RectangleF(250, 150, 36, 36),
                        "third"
                        )
                },
                    "second"             // Selected item (it MUST correspond to one of the available widgets' names).
                    );                   // 4.1. Field instantiation.
                fields.Add(field);       // 4.2. Field insertion into the fields collection.
                fieldStyle.Apply(field); // 4.3. Appearance style applied.
            }

            // 4.d. Text field.
            {
                composer.ShowText(
                    "TextField:",
                    new PointF(140, 218),
                    XAlignmentEnum.Right,
                    YAlignmentEnum.Middle,
                    0
                    );
                TextField field = new TextField(
                    "myText",
                    new Widget(
                        page,
                        new RectangleF(150, 200, 200, 36)
                        ),
                    "Carmen Consoli"        // Current value.
                    );                      // 4.1. Field instantiation.
                field.SpellChecked = false; // Avoids text spell check.
                FieldActions fieldActions = new FieldActions(document);
                field.Actions           = fieldActions;
                fieldActions.OnValidate = new JavaScript(
                    document,
                    "app.alert(\"Text '\" + this.getField(\"myText\").value + \"' has changed!\",3,0,\"Validation event\");"
                    );
                fields.Add(field);       // 4.2. Field insertion into the fields collection.
                fieldStyle.Apply(field); // 4.3. Appearance style applied.

                {
                    BlockComposer blockComposer = new BlockComposer(composer);
                    blockComposer.Begin(new RectangleF(360, 200, page.Size.Width - 400, 36), XAlignmentEnum.Left, YAlignmentEnum.Middle);
                    composer.SetFont(composer.State.Font, 7);
                    blockComposer.ShowText("If you leave this text field after changing its content, a javascript action should prompt you an alert box responding to the validation event triggered by your PDF viewer.");
                    blockComposer.End();
                }
            }

            // 4.e. Choice fields.
            {
                // Preparing the item list that we'll use for choice fields (a list box and a combo box (see below))...
                ChoiceItems items = new ChoiceItems(document);
                items.Add("Tori Amos");
                items.Add("Anouk");
                items.Add("Joan Baez");
                items.Add("Rachele Bastreghi");
                items.Add("Anna Calvi");
                items.Add("Tracy Chapman");
                items.Add("Carmen Consoli");
                items.Add("Ani DiFranco");
                items.Add("Cristina Dona'");
                items.Add("Nathalie Giannitrapani");
                items.Add("PJ Harvey");
                items.Add("Billie Holiday");
                items.Add("Joan As Police Woman");
                items.Add("Joan Jett");
                items.Add("Janis Joplin");
                items.Add("Angelique Kidjo");
                items.Add("Patrizia Laquidara");
                items.Add("Annie Lennox");
                items.Add("Loreena McKennitt");
                items.Add("Joni Mitchell");
                items.Add("Alanis Morissette");
                items.Add("Yael Naim");
                items.Add("Noa");
                items.Add("Sinead O'Connor");
                items.Add("Dolores O'Riordan");
                items.Add("Nina Persson");
                items.Add("Brisa Roche'");
                items.Add("Roberta Sammarelli");
                items.Add("Cristina Scabbia");
                items.Add("Nina Simone");
                items.Add("Skin");
                items.Add("Patti Smith");
                items.Add("Fatima Spar");
                items.Add("Thony (F.V.Caiozzo)");
                items.Add("Paola Turci");
                items.Add("Sarah Vaughan");
                items.Add("Nina Zilli");

                // 4.e1. List box.
                {
                    composer.ShowText(
                        "ListBox:",
                        new PointF(140, 268),
                        XAlignmentEnum.Right,
                        YAlignmentEnum.Middle,
                        0
                        );
                    ListBox field = new ListBox(
                        "myList",
                        new Widget(
                            page,
                            new RectangleF(150, 250, 200, 70)
                            )
                        );                                // 4.1. Field instantiation.
                    field.Items       = items;            // List items assignment.
                    field.MultiSelect = false;            // Multiple items may not be selected simultaneously.
                    field.Value       = "Carmen Consoli"; // Selected item.
                    fields.Add(field);                    // 4.2. Field insertion into the fields collection.
                    fieldStyle.Apply(field);              // 4.3. Appearance style applied.
                }

                // 4.e2. Combo box.
                {
                    composer.ShowText(
                        "ComboBox:",
                        new PointF(140, 350),
                        XAlignmentEnum.Right,
                        YAlignmentEnum.Middle,
                        0
                        );
                    ComboBox field = new ComboBox(
                        "myCombo",
                        new Widget(
                            page,
                            new RectangleF(150, 334, 200, 36)
                            )
                        );                                 // 4.1. Field instantiation.
                    field.Items        = items;            // Combo items assignment.
                    field.Editable     = true;             // Text may be edited.
                    field.SpellChecked = false;            // Avoids text spell check.
                    field.Value        = "Carmen Consoli"; // Selected item.
                    fields.Add(field);                     // 4.2. Field insertion into the fields collection.
                    fieldStyle.Apply(field);               // 4.3. Appearance style applied.
                }
            }

            composer.Flush();
        }
Beispiel #2
0
        private void Populate(
            Document document
            )
        {
            /*
            NOTE: In order to insert a field into a document, you have to follow these steps:
            1. Define the form fields collection that will gather your fields (NOTE: the form field collection is global to the document);
            2. Define the pages where to place the fields;
            3. Define the appearance style to render your fields;
            4. Create each field of yours:
              4.1. instantiate your field into the page;
              4.2. apply the appearance style to your field;
              4.3. insert your field into the fields collection.
              */

              // 1. Define the form fields collection!
              Form form = document.Form;
              Fields fields = form.Fields;

              // 2. Define the page where to place the fields!
              Page page = new Page(document);
              document.Pages.Add(page);

              // 3. Define the appearance style to apply to the fields!
              DefaultStyle fieldStyle = new DefaultStyle();
              fieldStyle.FontSize = 12;
              fieldStyle.GraphicsVisibile = true;

              PrimitiveComposer composer = new PrimitiveComposer(page);
              composer.SetFont(
            new StandardType1Font(
              document,
              StandardType1Font.FamilyEnum.Courier,
              true,
              false
              ),
            14
            );

              // 4. Field creation.
              // 4.a. Push button.
              {
            composer.ShowText(
              "PushButton:",
              new PointF(140, 68),
              XAlignmentEnum.Right,
              YAlignmentEnum.Middle,
              0
              );

            Widget fieldWidget = new Widget(
              page,
              new RectangleF(150, 50, 136, 36)
              );
            WidgetActions fieldWidgetActions = new WidgetActions(fieldWidget);
            fieldWidget.Actions = fieldWidgetActions;
            fieldWidgetActions.OnActivate = new JavaScript(
              document,
              "app.alert(\"Radio button currently selected: '\" + this.getField(\"myRadio\").value + \"'.\",3,0,\"Activation event\");"
              );
            PushButton field = new PushButton(
              "okButton",
              fieldWidget,
              "Push" // Current value.
              ); // 4.1. Field instantiation.
            fields.Add(field); // 4.2. Field insertion into the fields collection.
            fieldStyle.Apply(field); // 4.3. Appearance style applied.

            {
              BlockComposer blockComposer = new BlockComposer(composer);
              blockComposer.Begin(new RectangleF(296,50,page.Size.Width-336,36),XAlignmentEnum.Left,YAlignmentEnum.Middle);
              composer.SetFont(composer.State.Font,7);
              blockComposer.ShowText("If you click this push button, a javascript action should prompt you an alert box responding to the activation event triggered by your PDF viewer.");
              blockComposer.End();
            }
              }

              // 4.b. Check box.
              {
            composer.ShowText(
              "CheckBox:",
              new PointF(140, 118),
              XAlignmentEnum.Right,
              YAlignmentEnum.Middle,
              0
              );
            CheckBox field = new CheckBox(
              "myCheck",
              new Widget(
            page,
            new RectangleF(150, 100, 36, 36)
            ),
              true // Current value.
              ); // 4.1. Field instantiation.
            fieldStyle.Apply(field);
            fields.Add(field);
            field = new CheckBox(
              "myCheck2",
              new Widget(
            page,
            new RectangleF(200, 100, 36, 36)
            ),
              true // Current value.
              ); // 4.1. Field instantiation.
            fieldStyle.Apply(field);
            fields.Add(field);
            field = new CheckBox(
              "myCheck3",
              new Widget(
            page,
            new RectangleF(250, 100, 36, 36)
            ),
              false // Current value.
              ); // 4.1. Field instantiation.
            fields.Add(field); // 4.2. Field insertion into the fields collection.
            fieldStyle.Apply(field); // 4.3. Appearance style applied.
              }

              // 4.c. Radio button.
              {
            composer.ShowText(
              "RadioButton:",
              new PointF(140, 168),
              XAlignmentEnum.Right,
              YAlignmentEnum.Middle,
              0
              );
            RadioButton field = new RadioButton(
              "myRadio",
              /*
            NOTE: A radio button field typically combines multiple alternative widgets.
              */
              new DualWidget[]
              {
            new DualWidget(
              page,
              new RectangleF(150, 150, 36, 36),
              "first"
              ),
            new DualWidget(
              page,
              new RectangleF(200, 150, 36, 36),
              "second"
              ),
            new DualWidget(
              page,
              new RectangleF(250, 150, 36, 36),
              "third"
              )
              },
              "second" // Selected item (it MUST correspond to one of the available widgets' names).
              ); // 4.1. Field instantiation.
            fields.Add(field); // 4.2. Field insertion into the fields collection.
            fieldStyle.Apply(field); // 4.3. Appearance style applied.
              }

              // 4.d. Text field.
              {
            composer.ShowText(
              "TextField:",
              new PointF(140, 218),
              XAlignmentEnum.Right,
              YAlignmentEnum.Middle,
              0
              );
            TextField field = new TextField(
              "myText",
              new Widget(
            page,
            new RectangleF(150, 200, 200, 36)
            ),
              "Carmen Consoli" // Current value.
              ); // 4.1. Field instantiation.
            field.SpellChecked = false; // Avoids text spell check.
            FieldActions fieldActions = new FieldActions(document);
            field.Actions = fieldActions;
            fieldActions.OnValidate = new JavaScript(
              document,
              "app.alert(\"Text '\" + this.getField(\"myText\").value + \"' has changed!\",3,0,\"Validation event\");"
              );
            fields.Add(field); // 4.2. Field insertion into the fields collection.
            fieldStyle.Apply(field); // 4.3. Appearance style applied.

            {
              BlockComposer blockComposer = new BlockComposer(composer);
              blockComposer.Begin(new RectangleF(360,200,page.Size.Width-400,36),XAlignmentEnum.Left,YAlignmentEnum.Middle);
              composer.SetFont(composer.State.Font,7);
              blockComposer.ShowText("If you leave this text field after changing its content, a javascript action should prompt you an alert box responding to the validation event triggered by your PDF viewer.");
              blockComposer.End();
            }
              }

              // 4.e. Choice fields.
              {
            // Preparing the item list that we'll use for choice fields (a list box and a combo box (see below))...
            ChoiceItems items = new ChoiceItems(document);
            items.Add("Tori Amos");
            items.Add("Anouk");
            items.Add("Joan Baez");
            items.Add("Rachele Bastreghi");
            items.Add("Anna Calvi");
            items.Add("Tracy Chapman");
            items.Add("Carmen Consoli");
            items.Add("Ani DiFranco");
            items.Add("Cristina Dona'");
            items.Add("Nathalie Giannitrapani");
            items.Add("PJ Harvey");
            items.Add("Billie Holiday");
            items.Add("Joan As Police Woman");
            items.Add("Joan Jett");
            items.Add("Janis Joplin");
            items.Add("Angelique Kidjo");
            items.Add("Patrizia Laquidara");
            items.Add("Annie Lennox");
            items.Add("Loreena McKennitt");
            items.Add("Joni Mitchell");
            items.Add("Alanis Morissette");
            items.Add("Yael Naim");
            items.Add("Noa");
            items.Add("Sinead O'Connor");
            items.Add("Dolores O'Riordan");
            items.Add("Nina Persson");
            items.Add("Brisa Roche'");
            items.Add("Roberta Sammarelli");
            items.Add("Cristina Scabbia");
            items.Add("Nina Simone");
            items.Add("Skin");
            items.Add("Patti Smith");
            items.Add("Fatima Spar");
            items.Add("Thony (F.V.Caiozzo)");
            items.Add("Paola Turci");
            items.Add("Sarah Vaughan");
            items.Add("Nina Zilli");

            // 4.e1. List box.
            {
              composer.ShowText(
            "ListBox:",
            new PointF(140, 268),
            XAlignmentEnum.Right,
            YAlignmentEnum.Middle,
            0
            );
              ListBox field = new ListBox(
            "myList",
            new Widget(
              page,
              new RectangleF(150, 250, 200, 70)
              )
            ); // 4.1. Field instantiation.
              field.Items = items; // List items assignment.
              field.MultiSelect = false; // Multiple items may not be selected simultaneously.
              field.Value = "Carmen Consoli"; // Selected item.
              fields.Add(field); // 4.2. Field insertion into the fields collection.
              fieldStyle.Apply(field); // 4.3. Appearance style applied.
            }

            // 4.e2. Combo box.
            {
              composer.ShowText(
            "ComboBox:",
            new PointF(140, 350),
            XAlignmentEnum.Right,
            YAlignmentEnum.Middle,
            0
            );
              ComboBox field = new ComboBox(
            "myCombo",
            new Widget(
              page,
              new RectangleF(150, 334, 200, 36)
              )
            ); // 4.1. Field instantiation.
              field.Items = items; // Combo items assignment.
              field.Editable = true; // Text may be edited.
              field.SpellChecked = false; // Avoids text spell check.
              field.Value = "Carmen Consoli"; // Selected item.
              fields.Add(field); // 4.2. Field insertion into the fields collection.
              fieldStyle.Apply(field); // 4.3. Appearance style applied.
            }
              }

              composer.Flush();
        }