No IValidationDelegate is available to ValidField
PropertiesGalery/inputcolumns; it is specified as the
delegate parameter of Form PropertiesGalery/Form.
I get that message above, What does it mean?
I just have a form with two atached fields displaying
the number of columns and rows of a certain grid
displaying thumbnails. I just want the minimal set up.
Althoug I like it a lot I found Tapestry sometimes
rather cumbersome, specially when trivial things don't
show up inmediatelly.
By the way I would like to be able to debug a tapestry
aplication, from the moment the http request is made
to the moment it cames back to the user, it will be
extremelly useful to track all the trip around
including of course the famous "rewind"..
Thanks a lot and recall that for trully boast tapestry
you need first made it dull enabled at the utter
most,and provide as much to dulls in order to them to
help, that is made them enabled to debug the
application and understand the whole.
I join the page description and code that amount to
the message at the top Tnx Again.
//jwc
<component id="inputcolumns"
type="/net/sf/tapestry/valid/ValidField.jwc">
<static-binding
name="displayName">COLUMNAS</static-binding>
<static-binding
name="displayWidth">30</static-binding>
<static-binding
name="maximumLength">30</static-binding>
<field-binding name="validator"
field-name="net.sf.tapestry.valid.StringValidator.REQUIRED"/>
<binding name="value"
property-path="visit.getNCols"/>
</component>
///Class
public class PropiedadesGaleria extends BasePage {
public void beginResponse(IMarkupWriter writer,
IRequestCycle cycle) throws RequestCycleException
{
super.beginResponse(writer, cycle);
//readUsers();
}
public void attemptChange(IRequestCycle cycle) throws
RequestCycleException
{
return;
}
}
//htm
<!-- generated by Spindle,
http://spindle.sourceforge.net -->
<span jwcid="$content$">
<P> PROPIEDADES GALERIA
<P>
<form jwcid="Form">
<table width="600" border="0" cellspacing="0"
cellpadding="0">
<tr class="clsBold">
<td width="110" height="30">First Name*</td>
<td width="390"> <input jwcid="inputcolumns"
type="text" name="firstName"
class="inputTextForm"/></td>
</tr>
<tr class="clsBold">
<td width="110" height="30">First Name*</td>
<td width="390"> <input jwcid="inputrows" type="text"
name="firstName" class="inputTextForm"/></td>
</tr>
</table>
</form>
</span>
I take the Register page of vcl as a model but ...
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