Java org.apache.wicket.markup.html.form FormComponent fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for org.apache.wicket.markup.html.form FormComponent.

The text is from its open source code.

Subclass

org.apache.wicket.markup.html.form.FormComponent has subclasses.
Click this link to see all its subclasses.

Field

String	VALUE_SEPARATOR The value separator

Constructor

	FormComponent(final String id, IModel model)

Method

FormComponent	add(final IValidator validator) Adds a validator to this form component
FormComponent	add(final IValidator... validators) Adds a validator to this form component.
void	convertInput() Converts and validates the conversion of the raw input string into the object specified by FormComponent#getType() and records any thrown ConversionException s.
void	error(IValidationError error) Reports a validation error against this form component.
T	getConvertedInput() Gets the converted input.
Object	getDefaultModelObject()
Form	getForm()
String	getInput() Gets the request parameter for this component as a string.
String	getInputName() Gets the string to be used for the `name` attribute of the form element.
IModel	getModel() Typesafe getter for the model
T	getModelObject() Typesafe getter for the model's object
String	getRawInput() Use hasRawInput() to check if this component has raw input because null can mean 2 things: It doesn't have rawinput or the rawinput is really null.
List>	getValidators() Gets an unmodifiable list of validators for this FormComponent.
String	getValue() Gets current value for a form component, which can be either input data entered by the user, or the component's model object if no input was provided.
void	inputChanged() Used by Form to tell the FormComponent that a new user input is available
void	invalid() Indicate that validation of this form component failed.
boolean	isRequired()
boolean	isValid() Gets whether this component is 'valid'.
void	processInput() This method will retrieve the request parameter, validate it, and if valid update the model.
Component	setDefaultModel(IModel model)
Component	setDefaultModelObject(Object object)
FormComponent	setLabel(IModel labelModel) The value will be made available to the validator property by means of ${label}.
C	setModel(IModel model) Typesafe setter for the model
C	setModelObject(T object) Typesafe setter for the model object
void	setModelValue(final String[] value) Sets the value for a form component.
FormComponent	setRequired(final boolean required) Sets the required flag
FormComponent	setType(Class type) Sets the type that will be used when updating the model for this component.
void	updateCollectionModel(FormComponent> formComponent) Update the model of a FormComponent containing a Collection .
void	updateModel() Updates this components model from the request, it expects that the object is already converted through the convertInput() call that is called by the validate() method when a form is being processed.
void	valid() Called to indicate that the user input is valid.
void	validate() Performs full validation of the form component, which consists of calling validateRequired(), convertInput(), and validateValidators().