I have a problem implementing proper validation of composite components. Assume I have a component consisting of two text fields. For validation, I need to consider the contents of both. The way I understand validation, it works thusly:
1. All fields within a form are asked by the form to pull their values out of the incoming request and validate these values (each validating its own value) 2. Form emits a validate() event which is propagate UPWARDS in the component hierarchy. Therefore, my composite component gets notified to pull its values out of the incoming request (which it can't, but its text fields will do), but never sees the validate() event, as it is within the form and thus below it in the component hierarchy. So, in effect, each text field can validate its own value, and anything above the form can validate the component, but the component cannot validate itself. Is that correct? What am I missing? Is there a way to get a validate event trigger in a component once the child components have restored their values and have validated themselves? Thanks, Markus -- View this message in context: http://www.nabble.com/T5---validation-of-composite-components-tf4855742.html#a13894911 Sent from the Tapestry - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
