Package org.apache.tapestry5.corelib.components

The set of core components available in all Tapestry applications

Class Summary

Class	Description
ActionLink	Component that triggers an action on the server with a subsequent full page refresh.
AddRowLink	Used inside an AjaxFormLoop component to spur the addition of a new row.
AjaxFormLoop	A special form of the Loop component that adds Ajax support to handle adding new rows and removing existing rows dynamically.
Alerts	Renders out an empty <div> element and provides JavaScript initialization to make the element the container for alerts.
Any	Turns any arbitrary (X)HTML element into a component.
BeanDisplay	A component that displays the properties of a bean (or POJO, or any object with properties) as a simple HTML definition list.
BeanEditForm	A component that creates an entire form for editing the properties of a particular bean (or POJO, or any object with properties).
BeanEditor	A component that generates a user interface for editing the properties of a bean (or POJO, or any object with properties).
BeanEditor.Prepare
Checkbox	A Checkbox component is simply a <input type="checkbox">.
Checklist	A list of checkboxes, allowing selection of multiple items in a list.
DateField	A component used to collect a provided date from the user using a client-side JavaScript calendar.
Delegate	A component that does not do any rendering of its own, but will delegate to some other object that can do rendering.
DevTool	Renders a dropdown menu of useful options when developing.
Doctype	Overrides the DOCTYPE of the rendered document (via Document.dtd(String, String, String) which can be useful when different component templates that render to the same document disagree about what the correct DOCTYPE is.
Dynamic	The Dynamic component allows a component to render itself differently at different times, by making use of an external template file.
Error	Provides a client-side element to contain validation errors; this renders as a <p class="help-block">.
Errors	Standard validation error presenter.
EventLink	A close relative of ActionLink except in two ways.
ExceptionDisplay	Integral part of the default ExceptionReport page used to break apart and display the properties of the exception.
FontAwesomeIcon	Renders an <i> tag with the CSS class to select a FontAwesome 4.7.0 icon.
Form	An HTML form, which will enclose other components to render out the various types of fields.
FormFragment	A FormFragment is a portion of a Form that may be selectively displayed.
Glyphicon	Renders a <span> tag with the CSS class to select a Bootstrap Glyphicon.
Graphviz	Component that renders a Graphviz graph using @hpcc-js/wasm.
Grid	A grid presents tabular data.
GridCell	Part of Grid that renders the markup inside a single data cell.
GridColumns	Renders out the column headers for the grid, including links (where appropriate) to control column sorting.
GridPager	Generates a series of links used to jump to a particular page index within the overall data set.
GridRows	Renders out a series of rows within the table.
Hidden	Used to record a page property as a value into the form.
Html5DateField	A component used to collect a provided date from the user using the native HTML5 date picker (<input type="date">)
If	Conditionally renders its body.
Label	Generates a <label> element for a particular field.
LinkSubmit	Generates a client-side hyperlink that submits the enclosing form.
LocalDate	Used to present a date, formatted in the time zone of the client browser.
Loop<T>	A basic looping component; loops over a number of items (provided by its source parameter), rendering its body for each one.
Output	A component for formatting output.
OutputRaw	Used to output raw markup to the client.
PageLink	Generates a render request link to some other page in the application.
Palette	Multiple selection component.
PasswordField	A version of TextField, but rendered out as an <input type="password"> element.
ProgressiveDisplay	A component used to implement the progressive enhancement web design strategy; the component renders itself with a simplified initial content (i.e., "loading ...") and an Ajax request then supplies the component's true body.
PropertyDisplay	Outputs a single property value.
PropertyEditor	Used to edit a single property of a bean.
Radio	A radio button (i.e., <input type="radio">).
RadioGroup	A wrapper component around some number of Radio components, used to organize the selection and define the property to be edited.
RemoveRowLink	Used inside a AjaxFormLoop to remove the current row from the loop.
RenderObject	Renders out an object using the @Primary ObjectRenderer service.
Select	Select an item from a list of values, using an [X]HTML <select> element on the client side.
Submit	Corresponds to <input type="submit"> or <input type="image">, a client-side element that can force the enclosing form to submit.
SubmitNotifier	A non visual component used to provide notifications to its container during a form submission.
TextArea	TextArea component corresponds to a <textarea> element.
TextField	TextField component corresponds to <input> element.
TextOutput	Outputs paragraph oriented text, typically collected via a TextArea component.
TimeInterval	Used to present an interval value using Moment.js's from() or fromNow() functions.
Tree	A component used to render a recursive tree structure, with expandable/collapsable/selectable nodes.
Trigger	Triggers an arbitrary event during rendering.
Unless	A close relative of the If component that inverts the meaning of its test.
Zone	A Zone is portion of the output page designed for easy dynamic updating via Ajax or other client-side effects.