I have a blank page appearing when a null forward is returned. How is your input page attribute in the validator form set? May be Struts is trying to forward to a null forward so blank page appears.
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Lunes, 21 de Junio de 2004 11:20 a.m. To: [EMAIL PROTECTED] Subject: ActionForm returning blank jsp I am having a problem with my ActionForm validate() method returning a blank jsp page. It is a very simple logon.jsp with only two required fields "username" and "Password" The ActionForm validates that the user has in fact entered something in both fields. If the user has left a field blank, the ActionForm should return an error, "please enter a username", etc. All validation after that is performed in the logonAction execute() such as "user not found in system", "invalid username, password" etc. The LogonAction execute() returns errors to the logon.jsp as it should. My logonForm however, does not, just a blank (empty) jsp page. Any suggestions would be greatly appreciated. Here is my JSP <%@ page contentType="text/html;charset=iso-8859-1" language="java" %> <%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %> <%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %> <%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %> <html:form action="/Logon" name="logonForm" type="biz.books.logon.LogonForm"> <BODY bgcolor="#FFFFFF" leftMargin=0 topMargin=0 marginwidth="0" marginheight="0" class=bg> <table width="750" border="0"> <tr> <td width="169"><html:errors/></td> <td width="524"> </td> <td width="43"> </td> </tr> <tr> <td><div align="right" class="style2">username:</div></td> <td><html:text property="username" size="30"/> </td> <td> </td> </tr> <tr> <td><div align="right" class="style2">password:</div></td> <td><html:password property="password" size="30"/> </td> <td> </td> </tr> <tr> <td> </td> <td><html:submit/></td> <td> </td> </tr> </table> </BODY> </html:form> My STRUTS-CONFIG <form-bean name="logonForm" type="biz.books.logon.LogonForm"> </form-bean> <action path="/Logon" type="biz.books.logon.LogonAction" name="logonForm" scope="request" validate="true" input="/logon.jsp"> <forward name="fail" path="/logon.jsp" /> <forward name="success" path="/userhome.page" /> </action> My ActionForm /** * Form bean for the user signon page. */ public class LogonForm extends ActionForm { private String password; private String username; public LogonForm(){ password = ""; username = ""; } //getters and setters are here public ActionErrors validate(ActionMapping mapping, HttpServletRequest request) { ActionErrors errors = new ActionErrors(); if ((username == null) || (username.length() < 1)) errors.add("username", new ActionError("error.noUsername")); if ((password == null) || (password.length() < 1)) errors.add("password", new ActionError("error.noPassword")); return errors; } Thanks in advance! -Lynne --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] NOTA DE CONFIDENCIALIDAD Este mensaje (y sus anexos) es confidencial, esta dirigido exclusivamente a las personas direccionadas en el mail y puede contener informacion (i)de propiedad exclusiva de Interbanking S.A. o (ii) amparada por el secreto profesional. Cualquier opinion en el contenido, es exclusiva de su autor y no representa necesariamente la opinion de Interbanking S.A. El acceso no autorizado, uso, reproduccion, o divulgacion esta prohibido. Interbanking S.A no asumira responsabilidad ni obligacion legal alguna por cualquier informacion incorrecta o alterada contenida en este mensaje. Si usted ha recibido este mensaje por error, le rogamos tenga la amabilidad de destruirlo inmediatamente junto con todas las copias del mismo, notificando al remitente. No debera utilizar, revelar, distribuir, imprimir o copiar este mensaje ni ninguna de sus partes si usted no es el destinatario. Muchas gracias. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
