net.sf.click.extras.control
Class PageSubmit

java.lang.Object
  net.sf.click.control.AbstractControl
      net.sf.click.control.Field
          net.sf.click.control.Button
              net.sf.click.control.Submit
                  net.sf.click.extras.control.PageSubmit

All Implemented Interfaces:

Control, Serializable

public class PageSubmit

extends Submit

Provides a Page redirect Submit control: <input type='submit'>.

The PageSubmit is a Submit button which enables you to redirect to another page from a Form, without having to define a listener method.

This control is typically used for Cancel buttons.

PageSubmit Example

The example code below will redirect the request to the HomePage if the cancel button is pressed.

    form.add(new Submit("ok", " OK ", this, "onOkClick"));
    form.add(new PageSubmit("cancel", "Cancel", HomePage.class));
 

See also the W3C HTML reference INPUT

Author:

Malcolm Edgar

See Also:

Serialized Form

Field Summary

protected Class

pageClass The target page to redirect to.

Fields inherited from class net.sf.click.control.Submit

clicked

Fields inherited from class net.sf.click.control.Field

disabled, error, focus, form, help, label, readonly, required, tabindex, title, validate, value

Fields inherited from class net.sf.click.control.AbstractControl

actionListener, attributes, listener, listenerMethod, messages, name, parent, styles

Fields inherited from interface net.sf.click.Control

CONTROL_MESSAGES

Constructor Summary

PageSubmit()
Create an PageSubmit button with no name or target page class defined.

PageSubmit(String name)
Create a PageSubmit button with the given name.

PageSubmit(String name, Class pageClass)
Create a PageSubmit button with the given name and target pageClass.

PageSubmit(String name, String label)
Create a PageSubmit button with the given name and label.

PageSubmit(String name, String label, Class pageClass)
Create a PageSubmit button with the given name, label and target pageClass.

Method Summary

Class	getPageClass() Return the target page class to redirect to.
boolean	onClick() The submit buttons callback listener, which will redirect the page to the defined target page class and return false to abort any further processing.
void	setPageClass(Class pageClass) Set the target page class to redirect to.

Methods inherited from class net.sf.click.control.Submit

bindRequestValue, getCancelJavaScriptValidation, getType, isClicked, onProcess, setCancelJavaScriptValidation

Methods inherited from class net.sf.click.control.Button

getControlSizeEst, getOnClick, getTag, onRender, render, setOnClick

Methods inherited from class net.sf.click.control.Field

getError, getErrorLabel, getFocus, getFocusJavaScript, getForm, getHelp, getId, getLabel, getRequestValue, getTabIndex, getTextAlign, getTitle, getValidate, getValidationJavaScript, getValue, getValueObject, getWidth, isDisabled, isHidden, isReadonly, isRequired, isValid, onInit, setDisabled, setError, setErrorMessage, setErrorMessage, setErrorMessage, setErrorMessage, setFocus, setForm, setHelp, setLabel, setListener, setParent, setReadonly, setRequired, setTabIndex, setTextAlign, setTitle, setValidate, setValue, setValueObject, setWidth, validate

Methods inherited from class net.sf.click.control.AbstractControl

addStyleClass, appendAttributes, getActionListener, getAttribute, getAttributes, getContext, getHtmlImports, getMessage, getMessage, getMessage, getMessages, getName, getPage, getParent, getStyle, getStyles, hasAttribute, hasAttributes, hasStyles, onDeploy, onDestroy, registerActionEvent, removeStyleClass, renderTagBegin, renderTagEnd, setActionListener, setAttribute, setId, setName, setStyle, toString

Methods inherited from class java.lang.Object

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

Field Detail

pageClass

protected Class pageClass

The target page to redirect to.

Constructor Detail

PageSubmit

public PageSubmit(String name)

Create a PageSubmit button with the given name.

Parameters:

name - the button name

PageSubmit

public PageSubmit(String name,
                  String label)

Create a PageSubmit button with the given name and label.

Parameters:

name - the button name

label - the button display label

PageSubmit

public PageSubmit(String name,
                  Class pageClass)

Create a PageSubmit button with the given name and target pageClass.

Parameters:

name - the button name

pageClass - the target page class

PageSubmit

public PageSubmit(String name,
                  String label,
                  Class pageClass)

Create a PageSubmit button with the given name, label and target pageClass.

Parameters:

name - the button name

label - the button display label

pageClass - the target page class

PageSubmit

public PageSubmit()

Create an PageSubmit button with no name or target page class defined.

Please note the control's name must be defined before it is valid.

Method Detail

getPageClass

public Class getPageClass()

Return the target page class to redirect to.

Returns:

the target page class to redirect to

setPageClass

public void setPageClass(Class pageClass)

Set the target page class to redirect to.

Parameters:

pageClass - the target page class to redirect to

onClick

public boolean onClick()

The submit buttons callback listener, which will redirect the page to the defined target page class and return false to abort any further processing.

Returns:

false to abort any further processing