I know it is possible to do this, as DatePicker, and Palette from the
contrib library do similar things. Anyone have more specific clues?
On 11-Aug-05, at 160500, Rhys Causey wrote:
Hi,
Thanks for your response.
From what I've read, it seems like this is a good way to access
Tapestry-created elements, but is it possible to actually change
their values? I would have to set the value of the hidden field on
the client side.
Thanks.
On 11-Aug-05, at 3:33 PM, Mark Dillon wrote:
I do this with the @Script component. Check out the second
example on
the Script component reference:
http://jakarta.apache.org/tapestry/3.0.3/doc/ComponentReference/
Script.html
It works the same way in 4.0...
Cheers,
Mark
On 8/11/05, Rhys Causey <[EMAIL PROTECTED]> wrote:
Hi,
I've actually been wondering about this as well. I need this
type of
functionality in order to get my DHTML component to work.
If anyone knows how to do this, please explain.
Thanks.
On 11-Aug-05, at 3:12 PM, X. Y. Zhao wrote:
Hello again.
I would like to know how it is possible (tap 4) to have client-side
javascript update the value of a hidden input form, which in turn
is submitted to the server and it's value is read by a tapestry
form listener.
For example:
Template.html:
<form jwcid="@Form" listener="listener:doSubmit"
onSubmit="updateField()">
<input jwcid="@Hidden" value="ognl:value" id="FIELD"/>
<input jwcid="@Submit"/>
</form>
<script language="javascript">
function updateField() {
document.getElementById("FIELD").value = "test";
}
</script>
Template.java:
public abstract String getValue();
...
public void doSubmit() {
log.debug(getValue().equals("test")); // <-- can i accomplish
this?
}
Thanks for any help.
-------------------------------------------------------------------
--
To unsubscribe, e-mail: tapestry-user-
[EMAIL PROTECTED]
For additional commands, e-mail: tapestry-user-
[EMAIL PROTECTED]
--------------------------------------------------------------------
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: tapestry-user-
[EMAIL PROTECTED]
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: tapestry-user-
[EMAIL PROTECTED]
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
