Package com.itextpdf.forms.form.element

Class Radio

java.lang.Object

com.itextpdf.commons.actions.sequence.AbstractIdentifiableElement

com.itextpdf.layout.ElementPropertyContainer

com.itextpdf.layout.element.AbstractElement

com.itextpdf.forms.form.element.FormField<Radio>

com.itextpdf.forms.form.element.Radio

All Implemented Interfaces:

IFormField, IAbstractElement, IBlockElement, IElement, IPropertyContainer

 public class Radio extends FormField<Radio> 
      

Extension of the FormField class representing a radio button so that a RadioRenderer is used instead of the default renderer for fields.

Field Summary

Fields inherited from class com.itextpdf.layout.element.AbstractElement

childElements, nextRenderer, styles

Fields inherited from class com.itextpdf.layout.ElementPropertyContainer

properties

Constructor Summary

Constructors

Constructor	Description
Radio(String id)	Creates a new Radio instance.
Radio(String id, String radioGroupName)	Creates a new Radio instance.

Method Summary

Modifier and Type	Method	Description
protected IRenderer	makeNewRenderer()	Creates new renderer instance.
Radio	setChecked(boolean checked)	Sets the state of the radio button.

Methods inherited from class com.itextpdf.forms.form.element.FormField

getDefaultProperty, getId, setHeight, setInteractive, setSize, setValue, setWidth

Methods inherited from class com.itextpdf.layout.element.AbstractElement

addStyle, createRendererSubTree, getChildren, getProperty, getRenderer, hasProperty, isEmpty, setAction, setNextRenderer, setPageNumber

Methods inherited from class com.itextpdf.layout.ElementPropertyContainer

deleteOwnProperty, getOwnProperty, getSplitCharacters, getStrokeColor, getStrokeWidth, getTextRenderingMode, hasOwnProperty, setBackgroundColor, setBackgroundColor, setBackgroundColor, setBackgroundColor, setBackgroundImage, setBackgroundImage, setBaseDirection, setBold, setBorder, setBorderBottom, setBorderBottomLeftRadius, setBorderBottomRightRadius, setBorderLeft, setBorderRadius, setBorderRight, setBorderTop, setBorderTopLeftRadius, setBorderTopRightRadius, setCharacterSpacing, setDestination, setFixedPosition, setFixedPosition, setFixedPosition, setFixedPosition, setFont, setFontColor, setFontColor, setFontColor, setFontFamily, setFontFamily, setFontKerning, setFontScript, setFontSize, setHorizontalAlignment, setHyphenation, setItalic, setLineThrough, setOpacity, setProperty, setRelativePosition, setSplitCharacters, setStrokeColor, setStrokeWidth, setTextAlignment, setTextRenderingMode, setUnderline, setUnderline, setUnderline, setUnderline, setWordSpacing

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.itextpdf.layout.element.IAbstractElement

getChildren

Methods inherited from interface com.itextpdf.layout.element.IElement

createRendererSubTree, getRenderer, setNextRenderer

Methods inherited from interface com.itextpdf.layout.IPropertyContainer

deleteOwnProperty, getOwnProperty, getProperty, hasOwnProperty, hasProperty, setProperty

Constructor Details

Radio

 public Radio 
             (String id) 
            

Creates a new Radio instance.

Parameters:

id - the id.

Radio

 public Radio 
             (String id, String radioGroupName) 
            

Creates a new Radio instance.

Parameters:

id - the id.

radioGroupName - the name of the radio group the radio button belongs to. It has sense only in case this Radio element will not be rendered but Acroform field will be created instead.

Method Details

setChecked

 public Radio setChecked 
             (boolean checked) 
            

Sets the state of the radio button.

Parameters:

checked - true if the radio button shall be checked, false otherwise. By default, the radio button is unchecked.

Returns:

this same Radio button.

makeNewRenderer

 protected IRenderer makeNewRenderer() 
            

Description copied from class: AbstractElement

Creates new renderer instance.

Specified by:

makeNewRenderer in class AbstractElement<Radio>

Returns:

new IRenderer