Hmm okay, Then you probably have to go trough all widgets. The lookupWidget method takes some sort of Xpath string to lookup some widget (if I'm not wrong), but I don't know (and don't think) that you can use "*"... But as I said I don't know.
Otherwise, you can always get the form, walk over it's children and check those, and if a child is a container, then recursively check its children again. I wouldn't know how to do this faster... > -----Original Message----- > From: Philipp Rech [mailto:[EMAIL PROTECTED] > Sent: Wednesday, November 03, 2004 1:49 PM > To: [EMAIL PROTECTED] > Subject: RE: CForms: how 2 lookup all widgets at once > > okay i am using these features for validation already. what i need here is > the feature that the user will be notified when he has filled out all > fields > (also the ones who are NOT required!) I want to display a check mark or > change the color of the link or alert something (whatever)... > > so i use this in the form definition: > > <fd:form xmlns:fd="http://apache.org/cocoon/forms/1.0#definition";> > <fd:validation> > <fd:javascript> > > if (widget.lookupWidget("*") != "null"){ > //the alert is just a test, could be other DHTML features > alert("You are done"); > > } > </fd:javascript> > </fd:validation> > <fd:widgets> > > The question is >>if (widget.lookupWidget("*") != "null")<< okay? > And why do I get that error: > > "file:/C:/Programme/Diplom/Apache Software Foundation/Tomcat > 5.0/webapps/cocoon/bihs-t7/cform-definitions/widgets_table_event.xml", > line > 9: uncaught JavaScript exception: at bihs > (file:/C:/Programme/Diplom/Apache > Software Foundation/Tomcat 5.0/webapps/cocoon/bihs-t7/flowscripts/bihs.js, > Line 21) at (resource://org/apache/cocoon/forms/flow/javascript/Form.js, > Line 127): ReferenceError: "alert" is not defined. > (file:/C:/Programme/Diplom/Apache Software Foundation/Tomcat > 5.0/webapps/cocoon/bihs-t7/cform-definitions/widgets_table_event.xml; line > 9) > > Thank you! > philipp > > > > > > > You can do this much easier by defining validation rules on the form > > definition. There are a number of validation rules available, including > > a rule that uses javascript to validate. See the Cocoon docs: > > > > http://cocoon.apache.org/2.1/userdocs/forms/validation.html > > > > > > > -----Original Message----- > > > From: Philipp Rech [mailto:[EMAIL PROTECTED] > > > Sent: Wednesday, November 03, 2004 10:41 AM > > > To: [EMAIL PROTECTED] > > > Subject: CForms: how 2 lookup all widgets at once > > > > > > Hello, > > > > > > i am looking for a Flowscript functionality that checks (at once) if > > all > > > fields in a form are selected or filled out (not empty). > > > > > > --- the flow part ------- > > > > > > if (widget.lookupWidget(*) == NULL) { > > > >>>>display a hint that you are done here>>> > > > } > > > ------------------------- > > > > > > I am not shure how to check all widgets at once? The > > > "widget.lookupWidget(*) == NULL" > > > was just a guess... *wonders* > > > > > > I am using CForms within Cocoon (2.1.5.1). > > > Thank you in advance, > > > phil > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > 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] > > > > > --------------------------------------------------------------------- > 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]
