On Sat, 2004-07-03 at 20:02, Colin Paul Adams wrote:
> >>>>> "Bruno" == Bruno Dumon <[EMAIL PROTECTED]> writes:
>
> Bruno> This is probably because your fd:validation is inside your
> Bruno> fd:datatype (where did you find that? I thought all
> Bruno> examples and docs were updated)
>
> They probably are - I missed the / at the end of the datatype line:
>
> <fd:field id="yourmail">
> <fd:datatype base="string"/>
> <fd:validation>
>
> Works better now.
>
> But not correctly:
>
> var success = true;
> var start_time = widget.lookupWidget("../start-time");
> if (start_time.value = "") {
> widget.setValidationError(new
> Packages.org.apache.cocoon.forms.validation.ValidationError("Start-time must be
> specified along with finish-time", false));
> success = false;
> }
>
> // Must return true/false
> return success;
>
> My test:
>
> if (start_time.value = "") is no good as I get:
that's because '=' is the assignment operator, ie you assign the empty
string "" as value of the start_time widget, which also explains the
error below:
>
> org.mozilla.javascript.JavaScriptException: at foo
> (file:/home/colin/onevoice/members/forms/event-form.xml, Line 51):
> java.lang.RuntimeException: Incorrect value type for "events.0.start-time" (expected
> class java.util.Date, got class java.lang.String).
>
> I tried changing the "" to null, but then I don't get a validation
> error.
>
> What is the corect way to discover that the user has not typed
> anything in the start-time field?
that would be: if (start_time.value == null)
--
Bruno Dumon http://outerthought.org/
Outerthought - Open Source, Java & XML Competence Support Center
[EMAIL PROTECTED] [EMAIL PROTECTED]
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
