wml:Go

wml:Go

org.apache.tapestry.wml.Go

Non Visual Component

Description
The wml:Go component represents the action of switching to a new card.

See Also
wml:Input, wml:PropertySelection, wml:Select

Parameters

Name	Type	Direction	Required	Description
method	String	in	yes	The method used by the form when it is submitted, defaults to POST.
listener	`IActionListener`	in	no	Object invoked when the form is submitted, after all form components have responded to the submission.
stateful	boolean	custom	no	If true (the default), then an active HttpSession is required.
direct	boolean	in	no	If true (the default), then the more efficient direct service is used. If false, then the action service is used.

Body: removed
Informal parameters: allowed
Reserved parameters: href

Example

This example is the first part of the Hello world example.

Template

<?xml version="1.0" encoding="iso-8859-1" ?> <!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.1//EN" "http://www.wapforum.org/DTD/wml_1.1.xml">

<wml>

<card jwcid="wml:Card" id="Hello" title="ognl:@org.apache.tapestry.wap.hello.Home@TITLE"> <p> What is your name? <input jwcid="userInput@wml:Input" name="username" value="ognl:username"/> </p> <do type="accept" label="Accept"> <go jwcid="go@wml:Go" stateful="ognl:false" listener="ognl:listeners.submit"> <postfield jwcid="username@wml:Postfield" name="ognl:components.userInput.name" value="ognl:username"/> </go> </do> </card> </wml>

Specification

<page-specification class="org.apache.tapestry.wap.hello.Home">

             <property-specification name="username" type="java.lang.String" 
            persistent="yes"/>

              </page-specification>