I am playing with a simple T5 application that has two pages: Start and
Another.
The Start page contains the following:
<p>
<a href="#" t:type="ActionLink" t:id="actionRedirect">Display
Another page</a>
</p>
<t:form t:id="theForm">
<input type="submit" value="Submit"/>
<t:submit t:id="submitRedirect" value="Submit Redirect"/>
</t:form>
And here is the page class contents:
@InjectPage
private Another anotherPage;
@OnEvent(value="submit", component="theForm")
Object onFormRedirect() {
return anotherPage;
}
@OnEvent(component="actionRedirect")
Object onActionRedirect() {
return anotherPage;
}
@OnEvent(component="submitRedirect")
Object onSubmitRedirect() {
return anotherPage;
}
So basically the Start page provides three ways to navigate to Another
page: by submitting the form (using HTML <input type="submit">), by
clicking on the ActionLink and by by clicking on the Sunmit component.
The latter, however, produces exception with the following message:
Event 'selected' from Start:submitredirect received an event handler
method return value of [EMAIL PROTECTED]
from com.packtpub.foundations.pages.Start.onSubmitRedirect() (at
Start.java:56). This type of event does not support return values from
event handler methods.
For me, this looks inconsistent. Okay, Submit control generates
'selected' event, not 'submit', not 'action', but wouldn't it be natural
to be able to navigate to another page as a result of a Submit button
press?
Thanks,
Alexander
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