There seems to be a bug in 4.1.3 in that if you have "class" defined on your label, the code below won't overwrite or append to it. I think TAPESTRY-975 needs to be re-opened.
https://issues.apache.org/jira/browse/TAPESTRY-975 Matt Johan Maasing-2 wrote: > > Not exactly what you are trying to do but for my project this was > sufficient. > > public void writeLabelAttributes(IMarkupWriter writer, IRequestCycle > cycle, > IFormComponent component) { > if (isInError()) { > writer.attribute("class", "fielderror"); > } > } > > I styled my fieldlabels by styling the enclosing tags: > > <td class="fieldlabel"> > > <label accesskey="a" for="accountField"> > Account > </label> > > </td> > > > On 9/13/07, mraible <[EMAIL PROTECTED]> wrote: >> >> Has anyone written their own ValidationDelegate implementation that >> manipulates the CSS class of the component's FieldLabel? >> >> Thanks, >> >> Matt >> >> >> mraible wrote: >> > >> > I have a @FieldLabel that's written as follows: >> > >> > <label class="desc" jwcid="@FieldLabel" >> > field="component:usernameField">Username</label> >> > >> > When the "usernameField" has an error, I want to change the class to >> "desc >> > error" or just "error". I've created my own ValidationDelegate and >> tried >> > to overwrite writeLabelAttributes(), but it doesn't seem to work. >> > >> > Is there something I'm doing wrong in the code below? >> > >> > public void writeLabelAttributes(IMarkupWriter writer, >> IRequestCycle >> > cycle, IFormComponent component) { >> > if (isInError(component)) { >> > writer.appendAttribute("class", "error"); >> > } >> > } >> > >> > Thanks, >> > >> > Matt >> > >> >> -- >> View this message in context: >> http://www.nabble.com/Customizing-ValidationDelegate-with-writeLabelAttributes-tf4349798.html#a12661641 >> Sent from the Tapestry - User mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> 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] > > > -- View this message in context: http://www.nabble.com/Customizing-ValidationDelegate-with-writeLabelAttributes-tf4349798.html#a12663093 Sent from the Tapestry - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
