Hi all, I am using a FormErrorDecorator that implements an IComponentOnBeforeRenderListener in order to automatically attach a css class to form components with validation errors (see https://cwiki.apache.org/confluence/display/WICKET/Automatic+styling+of+form+errors ).
Sometimes I want to manually add errors to form components and I was doing that in onBeforeRender() before the call to super.onBeforeRender(). I do this because sometimes the object being edited is in an invalid state and I want to show the validation errors right when the form opens and not after a submit. This is working fine for most cases as the errors are attached to the form components before the FormErrorDecorator runs. However, form components inside a list view are not created until the end of ListView.onBeforeRender(). This means that I cannot attach errors before this step because the list view items don't yet exist, and if I attach them after onBeforeRender they are not picked up by the FormErrorDecorator. Any ideas? Thanks, Marios
