Re: [Cppcms-users] Feature-Request be able to to set an error code/message to know why a form failed the form.validate() method

[<un...@fu...>]

 hi,

 (if I understand your question correctly)
 you can iterate through form and do something like this


 virtual bool validate_2m( data::flash_messages &m ) {
 	if( !cppcms::form::validate() ) {

 		for( cppcms::form::iterator it = begin(); it != end(); ++it )
 			if( ! it->valid() )
 				m.add_e( it->error_message() );

 		return false;
 	}
 	return true;
 }


 On Mon, 11 Mar 2013 16:45:11 +0000, SIMON Allan wrote:
> Hello
>
>  It would be nice to be able to have some way to know during the
> validation of a form, the reason why it fails (while still using the
> function 'validate') i.e being able to stack the error message or
> error code and being able to get them after.
>
> Regards,
>
>  Allan SIMON
>  Tatoeba Administrator (Sysko)