On Tue, Jul 21, 2009 at 4:57 PM, Max Starets<max.star...@oracle.com> wrote: > Robin, > > I see. So you are running into the old problem with the JSP engine rendering > whitespace at the beginning of > the PPR response with the JSPs. I do not have a proper workaround for you, > but rendering <html> still seems > like a wrong thing to do... So using jspx is absolutely not an option for > you?
I was wondering if it is something on the container, as the demo (using jspx) is failing on his container as well. -Matthias > > Max > > Robin Müller-Bady wrote: >> >> Hi, >> >> in case i omit the <html> tag, i get errors about </head> and </html> >> tags. Also the poll does not work, but the fields get rendered. >> I tried to find a workaouround to be able to use jsp instead of jspx. >> But my problem is the same on the Apache MyFaces Trinidad Demo v.1.0.10, >> so i think the reason for the firefox-submit-dialogs is JSF 1.1 or the old >> version of Trinidad :( >> >> Best regards, >> >> Robin >> >> >> Max Starets schrieb: >>> >>> Robin, >>> >>> I do not understand how having the <html> tag helps you with setting the >>> content type... >>> <tr:document> will output the <html> tag even in Trinidad 1.0.10. When >>> you look at the generated >>> source (View->Source), do you see two html tags? >>> >>> Max >>> >>> Robin Müller-Bady wrote: >>>> >>>> Hey, >>>> >>>> i used this tag, because its not possible to use "<jsp:directive.page >>>> contentType="text/html;charset=utf-8"/>" in my project. So i decided to use >>>> the html-tag in order to get my project running. >>>> >>>> One important information is, that i need to use Apache MyFaces Trinidad >>>> 1.0.10 and JSF 1.1, because the application is deployed on a Websphere >>>> Application Server 6.1. Could this fact cause the problems ? >>>> I just deployed the Apache MyFaces Demo version 1.0.10 and in this >>>> version, the same problem occurs on >>>> /trinidad-demo-1.0.10/faces/components/poll.jspx. (Resend Diaog from >>>> Firefox) >>>> >>>> Isn´t it possible to fix this issue in JSF1.1 / Trinidad 1.0.10 ? >>>> >>>> Thanks in advance, >>>> >>>> Robin >>>> >>>> Max Starets schrieb: >>>>> >>>>> Robin, >>>>> >>>>> Are you saying that you are getting the standard browser dialog asking >>>>> whether data should be re-posted? >>>>> That would happen only if the page is being refreshed. Perhaps >>>>> something wrong is happening with the PPR request. >>>>> I see one problem in your page - the <html> tag should not be there. >>>>> <tr:document> renders its own <html> tag. >>>>> I would get rid of the <html> tag and re-test. >>>>> >>>>> Max >>>>> >>>>> Robin Müller-Bady wrote: >>>>>> >>>>>> Dear List, >>>>>> >>>>>> i have a problem with the <tr:poll> tag. >>>>>> I use it to update contents of a <tr:table> data. >>>>>> My problem is, that everytime i send an action to the server or submit >>>>>> the form, the poll repeats the previous action. >>>>>> In case i send the form and update the table, the poll starts to ask >>>>>> my whether i want to resend the data. >>>>>> >>>>>> Is it possible to use a poll for just 1 element ? (The table) I tried >>>>>> to do it with <tr:table partialTriggers="::chatPoll" ... > but this did >>>>>> not >>>>>> work. >>>>>> >>>>>> Here´s my code: >>>>>> >>>>>> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> >>>>>> <%-- jsf:pagecode language="java" location="/src/pagecode/Chat.java" >>>>>> --%><%-- /jsf:pagecode --%> >>>>>> <%@ page language="java" contentType="text/html; charset=ISO-8859-1" >>>>>> pageEncoding="ISO-8859-1"%> >>>>>> <%@ taglib uri="http://java.sun.com/jsf/core"; prefix="f"%> >>>>>> <%@ taglib uri="http://myfaces.apache.org/trinidad"; prefix="tr"%> >>>>>> <%@ taglib uri="http://myfaces.apache.org/trinidad/html"; >>>>>> prefix="trh"%> >>>>>> <html> >>>>>> <f:view> >>>>>> <tr:document id="doc1" title="Chat mit #{chatuserbean.displayName}"> >>>>>> <tr:form id="form1" defaultCommand="sendButton"> >>>>>> <tr:panelPage id="panelPage"> >>>>>> <tr:table id="chattable" width="100%" emptyText="No messages sent" >>>>>> partialTriggers="::chatPoll" >>>>>> value="#{chatuserbean.historyListFromChatPartner}" var="chat"> >>>>>> <tr:column headerText="Sender"> >>>>>> <tr:outputText value="#{chat.messageSender}" /> >>>>>> </tr:column> >>>>>> <tr:column headerText="Message"> >>>>>> <tr:outputText value="#{chat.message}" /> >>>>>> </tr:column> >>>>>> </tr:table> >>>>>> <tr:panelFormLayout> >>>>>> <tr:inputText value="#{messagebean.message}" /> >>>>>> <f:facet name="footer"> >>>>>> <tr:panelButtonBar> >>>>>> <tr:commandButton text="Send" id="sendButton" >>>>>> action="#{messageaction.doSendMessage}" /> >>>>>> </tr:panelButtonBar> >>>>>> </f:facet> >>>>>> </tr:panelFormLayout> >>>>>> </tr:panelPage> >>>>>> <tr:poll id="chatPoll" interval="2000" immediate="true" /> >>>>>> </tr:form> >>>>>> </tr:document> >>>>>> </f:view> >>>>>> </html> >>>>>> >>>>>> >>>>>> Thanks in advance ! >>>>>> >>>>>> Robin >>>>> >>>>> >>>> >>> >>> >> > > -- Matthias Wessendorf blog: http://matthiaswessendorf.wordpress.com/ sessions: http://www.slideshare.net/mwessendorf twitter: http://twitter.com/mwessendorf
