This is what I am trying to do. But I could not pass the error flag from page to component(AttLabel). I do not want to use @Persist to do this, but like to add it to something like request object. So what annotation can I use? Can you show me the way (some codes) to do this?
Xinhua Michael Courcy wrote: > > I you have control on the validation why not putting a flag in your > component when a validation error happen. > > Your render process would depend of this flag. > > does it help ? > > Xinhua a écrit : >> I create a custom component (AttrLable) which extends AbstractField. In >> the >> BeginRender(MarkupWriter writer), I will need to override the label tag >> based on whether there is an error in the input field which is associated >> to >> this label. >> >> On the form submission, I will do the form validation and if errors are >> found, I will highlight the label and input field in the form page. But >> the >> problem is how I can pass the error flag to the component class >> (Attrlabel) >> which will rend the component. >> >> Thanks in advance! >> >> >> Xinhua >> > > > -- > Michael Courcy > http://courcy.blogspot.com > http://courcy-en.blogspot.com > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/Tapestry-5---Custom-Component-Validation-tp15186101p15213531.html Sent from the Tapestry - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
