form

Please make sure you have read the Tag Syntax document and understand how tag attribute syntax works.

Description

Renders HTML an input form.

The remote form allows the form to be submitted without the page being refreshed. The results from the form can be inserted into any HTML element on the page.

NOTE:
The order / logic in determining the posting url of the generated HTML form is as follows:

If the action attribute is not specified, then the current request will be used to determine the posting url
If the action is given, Struts will try to obtain an ActionConfig. This will be successful if the action attribute is a valid action alias defined struts.xml.
If the action is given and is not an action alias defined in struts.xml, Struts will used the action attribute as if it is the posting url, separting the namespace from it and using UrlHelper to generate the final url.

Parameters

Name	Required	Default	Evaluated	Type	Description
Dynamic Attributes Allowed: true

acceptcharset	false		false	String	The accepted charsets for this form. The values may be comma or blank delimited.
accesskey	false		false	String	Set the html accesskey attribute on rendered html element
action	false	current action	false	String	Set action name to submit to, without .action suffix
class	false		false	String	The css class to use for element - it's an alias of cssClass attribute.
cssClass	false		false	String	The css class to use for element
cssErrorClass	false		false	String	The css error class to use for element
cssErrorStyle	false		false	String	The css error style definitions for element to use
cssStyle	false		false	String	The css style definitions for element to use
disabled	false		false	String	Set the html disabled attribute on rendered html element
enctype	false		false	String	HTML form enctype attribute
errorPosition	false		false	String	Define error position of form element (top\|bottom)
focusElement	false		false	String	Id of element that will receive the focus when page loads.
id	false		false	String	HTML id attribute
includeContext	false	true	false	Boolean	Whether actual context should be included in URL
javascriptTooltip	false	false	false	Boolean	Use JavaScript to generate tooltips
key	false		false	String	Set the key (name, value, label) for this particular component
label	false		false	String	Label expression used for rendering an element specific label
labelSeparator	false	:	false	String	String that will be appended to the label
labelposition	false		false	String	Define label position of form element (top/left)
method	false		false	String	HTML form method attribute
name	false		false	String	The name to set for element
namespace	false	current namespace	false	String	Namespace for action to submit to
onblur	false		false	String	Set the html onblur attribute on rendered html element
onchange	false		false	String	Set the html onchange attribute on rendered html element
onclick	false		false	String	Set the html onclick attribute on rendered html element
ondblclick	false		false	String	Set the html ondblclick attribute on rendered html element
onfocus	false		false	String	Set the html onfocus attribute on rendered html element
onkeydown	false		false	String	Set the html onkeydown attribute on rendered html element
onkeypress	false		false	String	Set the html onkeypress attribute on rendered html element
onkeyup	false		false	String	Set the html onkeyup attribute on rendered html element
onmousedown	false		false	String	Set the html onmousedown attribute on rendered html element
onmousemove	false		false	String	Set the html onmousemove attribute on rendered html element
onmouseout	false		false	String	Set the html onmouseout attribute on rendered html element
onmouseover	false		false	String	Set the html onmouseover attribute on rendered html element
onmouseup	false		false	String	Set the html onmouseup attribute on rendered html element
onreset	false		false	String	HTML onreset attribute
onselect	false		false	String	Set the html onselect attribute on rendered html element
onsubmit	false		false	String	HTML onsubmit attribute
openTemplate	false		false	String	Set template to use for opening the rendered html.
portletMode	false		false	String	The portlet mode to display after the form submit
requiredLabel	false	false	false	Boolean	If set to true, the rendered element will indicate that input is required
requiredPosition	false		false	String	Define required position of required form element (left\|right)
style	false		false	String	The css style definitions for element to use - it's an alias of cssStyle attribute.
tabindex	false		false	String	Set the html tabindex attribute on rendered html element
target	false		false	String	HTML form target attribute
template	false		false	String	The template (other than default) to use for rendering the element
templateDir	false		false	String	The template directory.
theme	false		false	String	The theme (other than default) to use for rendering the element
title	false		false	String	Set the html title attribute on rendered html element
tooltip	false		false	String	Set the tooltip of this particular component
tooltipConfig	false		false	String	Deprecated. Use individual tooltip configuration attributes instead.
tooltipCssClass	false	StrutsTTClassic	false	String	CSS class applied to JavaScrip tooltips
tooltipDelay	false	Classic	false	String	Delay in milliseconds, before showing JavaScript tooltips
tooltipIconPath	false		false	String	Icon path used for image that will have the tooltip
validate	false	false	false	Boolean	Whether client side/remote validation should be performed. Only useful with theme xhtml/ajax
value	false		false	String	Preset the value of input element.
windowState	false		false	String	The window state to display after the form submit

Examples

Validation

There are two flavours Client Side Validation, depending on the theme you are using (xhtml, ajax, etc). If you are using the xhtml theme or css_xhtml theme, pure client side validation will be used. If you are using the ajax theme, a special AJAX-based validation will take place. Read the Client Side Validation docs for more information.

Description

Parameters

Dynamic Attributes Allowed:

Name

Required

Default

Evaluated

Type

Description

Examples

Validation