Thanks Jason. I can able to access the widget now... -----Original Message----- From: Jason Johnston [mailto:[EMAIL PROTECTED] Sent: Friday, September 09, 2005 7:14 PM To: users@cocoon.apache.org Subject: Re: Accessing the union type widget value
[EMAIL PROTECTED] wrote: > Hi all, > > > > Can anyone tell me how can we access the union widget from the flowscript? > > I have created a definition file as follows:- > > > > <fd:form xmlns="http://apache.org/cocoon/forms/1.0#definition"; > xmlns:i18n="http://apache.org/cocoon/i18n/2.1"; > xmlns:fd="http://apache.org/cocoon/forms/1.0#definition";> > > <fd:widgets> > > <!-- case widget, with _c suffix --> > <fd:field id="student" required="true"> > <fd:datatype base="string" /> > </fd:field> > > <fd:union id="structStudent" case="student"> > <fd:widgets> > <fd:struct id="firstname"> > <fd:widgets> > <fd:field id="name"> > <fd:datatype base="string" /> > </fd:field> > </fd:widgets> > </fd:struct> > <fd:struct id="lastname"> > <fd:widgets> > > </fd:widgets> > </fd:struct> > > </fd:widgets> > </fd:union> > > </fd:widgets> > </fd:form> > > > > The form is getting rendered correctly by giving the following code > > > > var wid = frmView.getWidget(); > > wid.lookupWidget(student').setValue('firstname') > > > > It is displaying me a text box but if I want to access the firstname how > will I access? > > I tried accessing wid.lookupWidget(student').firstname which it is > telling undefined. > > Can any one please help me out in accessing the widget inside a structure. Try: wid.lookupWidget("structStudent/firstname/name").getValue(); The argument to lookupWidget is an path-like string that allows you to navigate the widget tree... you can use ".." to go up a level, etc. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Confidentiality Notice The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain confidential or privileged information. If you are not the intended recipient, please notify the sender at Wipro or [EMAIL PROTECTED] immediately and destroy all copies of this message and any attachments. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
