Not sure whether I understand your question. But right after you added your component, you can use getModelObject on it to get the value. Also, keep in mind that CompoundPropertyModel is for convenience, but you can e.g. use PropertyModel directly for more control. In that case, you can get the model value right after constructing the component or just directly from the model itself.
Eelco On 4/20/07, Jan Kriesten <[EMAIL PROTECTED]> wrote: > > hi, > > is there a way to use property expressions to get an object from a complex > model? > > my problem is, that i'm building the form dynamically based on a structure > _and_ > the model - the model contains the relevant data, the structure defines the > form > elements. > > so, building the form depends first on the structure (which defines > binding/property expressions) and the concrete number of form entries depends > on > the model - so i need to access the model during form building with the > property > expression. since wicket does this already - i shouldn't need to implement > this > manually... :D > > best regards, --- jan. > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Wicket-user mailing list > Wicket-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/wicket-user > ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Wicket-user mailing list Wicket-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wicket-user
