com.lowagie.text.pdf.events

Class FieldPositioningEvents

public class FieldPositioningEvents extends PdfPageEventHelper implements PdfPCellEvent

Class for an index.

Author: Michael Niedermair

Field Summary
protected PdfFormField	cellField Keeps the form field that is to be positioned in a cellLayout event.
protected PdfWriter	fieldWriter The PdfWriter to use when a field has to added in a cell event.
protected HashMap	genericChunkFields Keeps a map with fields that are to be positioned in inGenericTag.
float	padding Some extra padding that will be taken into account when defining the widget.
protected PdfFormField	parent The PdfFormField that is the parent of the field added in a cell event.

Constructor Summary
	FieldPositioningEvents() Creates a new event.
	FieldPositioningEvents(PdfWriter writer, PdfFormField field) Creates a new event.
	FieldPositioningEvents(PdfFormField parent, PdfFormField field) Creates a new event.
	FieldPositioningEvents(PdfWriter writer, String text) Creates a new event.
	FieldPositioningEvents(PdfWriter writer, PdfFormField parent, String text) Creates a new event.

Method Summary
void	addField(String text, PdfFormField field) Add a PdfFormField that has to be tied to a generic Chunk.
void	cellLayout(PdfPCell cell, Rectangle rect, PdfContentByte[] canvases)
void	onGenericTag(PdfWriter writer, Document document, Rectangle rect, String text)
void	setPadding(float padding)
void	setParent(PdfFormField parent)

Field Detail

protected PdfFormField cellField

Keeps the form field that is to be positioned in a cellLayout event.

protected PdfWriter fieldWriter

The PdfWriter to use when a field has to added in a cell event.

protected HashMap genericChunkFields

Keeps a map with fields that are to be positioned in inGenericTag.

public float padding

Some extra padding that will be taken into account when defining the widget.

protected PdfFormField parent

The PdfFormField that is the parent of the field added in a cell event.

public FieldPositioningEvents()

Creates a new event. This constructor will be used if you need to position fields with Chunk objects.

public FieldPositioningEvents(PdfWriter writer, PdfFormField field)

Creates a new event. This constructor will be used if you need to position fields with a Cell Event.

public FieldPositioningEvents(PdfFormField parent, PdfFormField field)

Creates a new event. This constructor will be used if you need to position fields with a Cell Event.

public FieldPositioningEvents(PdfWriter writer, String text)

Creates a new event. This constructor will be used if you need to position fields with a Cell Event.

Throws: DocumentException IOException

public FieldPositioningEvents(PdfWriter writer, PdfFormField parent, String text)

Creates a new event. This constructor will be used if you need to position fields with a Cell Event.

Throws: DocumentException IOException