I am pretty sure that this is a javascript issue. I am just wondering why it all works when I remove the \n character. What does it make the difference to javascript? Maybe others can jump in here. Again:
having a string like "\nsomeText\nAnotherText\n" put in a ActionMessage object causes a javascript error (unterminated string constant). If I remove the \n character it works. When I code alert(\nsomeText\nAnotherText\n) directly into a html page, it also works. I am not sure what really goes on here. I cannot see any difference... -----Ursprüngliche Nachricht----- Von: Mark Lowe [mailto:[EMAIL PROTECTED] Gesendet: Montag, 22. März 2004 21:09 An: Struts Users Mailing List Betreff: Re: AW: AW: multiple lines in an ActionMessage object displayed via javascript alert Weird .. I thought it might be the accented characters but safari, msie mac and firefox all work. And mise 6 on windoze. If the message gets to your page then its a javascript issue, but i certainly cant recreate it. I assume that <logic:messagesPresent> </logic:messagesPresent> doesn't appear in your rendered html.. On 22 Mar 2004, at 20:45, Just Fun 4 You wrote: > Hi Mark, > > the properties file holds for critical.schedule.text: > > critical.schedule.text=Folgende Termine sind wg zeitlicher Überlastung > für > > > The rendered jsp looks like this: > > ... > > <logic:messagesPresent> > <script language="javascript"> > > alert("Folgende Termine sind wg zeitlicher Überlastung für Schmidt > (SCHM05) kritisch: > 16.03.2004: 11 PS Tagesaufwand") > > </script> > </logic:messagesPresent> > ... > > > the following shows the source from the ActionClass: > > > ActionMessages messages = new ActionMessages(); > > String noteText = " " + person.getPersonDataShort() + " kritisch:\n"; > > Iterator it = scheduleReportList.iterator(); > > while(it.hasNext()){ > Object object = it.next(); > > if(object instanceof ScheduleModel){ > ScheduleModel scheduleOversized = (ScheduleModel)object; > > noteText = noteText + > scheduleOversized.formatSqlDateToDate(scheduleOversized.getStartDate(). > toStr > ing()) + > ": " + scheduleOversized.getIntDailyManHour() + " PS > Tagesaufwand\n"; > } > } > > if(messages != null){ > System.out.println("Note: " + noteText); > messages.add(ActionMessages.GLOBAL_MESSAGE, new > ActionMessage("critical.schedule.text", noteText.trim())); > > > saveMessages(request, messages); > } > > > thx, > Dirk > > > -----Ursprüngliche Nachricht----- > Von: Mark Lowe [mailto:[EMAIL PROTECTED] > Gesendet: Montag, 22. März 2004 18:25 > An: Struts Users Mailing List > Betreff: Re: AW: multiple lines in an ActionMessage object displayed > via javascript alert > > Whats actually in your properties file..? > > Paste the rendered source into the reply, i think its a javascript > problem. > > > > On 22 Mar 2004, at 18:04, Just Fun 4 You wrote: > >> hm. In my ActionClass I have something like this: >> >> ActionMessages messages = new ActionMessages(); String text = "\n: " >> + getCriticalDate.toString() + " -->"; >> >> text = text + getTotalHours() + " hours.\n"; >> >> messages.add("critical.schedule.text", text); >> >> saveMessages(request, messages); >> >> In my jsp: >> >> <logic:messagesPresent> >> <script language="javascript"> >> <html:messages id="message" message="true"> >> alert("<c:out value="${message}" />") >> </html:messages > >> </script> >> <logic:messagesPresent> >> >> >> This does not work: I get a javascript error (unterminated string >> constant). >> However everything works and the text is being displayed when I >> remove the \n from the text. >> >> the evaluated text string looks something like this if I print the >> text string to the console (seems ok): >> >> The following dates are critical: >> 20.03.2004: 5 hours. >> >> I want this format exactly being displayed using the alert function. >> I cannot see where the problem is. any idea? >> >> thx, >> Dirk >> >> >> -----Ursprüngliche Nachricht----- >> Von: Mark Lowe [mailto:[EMAIL PROTECTED] >> Gesendet: Montag, 22. März 2004 00:46 >> An: Struts Users Mailing List >> Betreff: Re: multiple lines in an ActionMessage object displayed via >> javascript alert >> >> What characters have you in your strings ? >> >> There must be something a quote or something give js a bad day. >> >> I assume you've something like this. >> >> msg1 = "<bean:message key="message1" />"; >> msg2 = "<bean:message key="message2" />"; >> msg3 = "<bean:message key="message3" />"; msg = msg1 +"\n"+ msg2 >> +"\n"+ >> msg3; alert(msg); >> >> Paste the rendered source in to a reply and I'm sure one or more of >> you messages has a character that needs escaping or something like >> that. >> >> >> On 22 Mar 2004, at 00:17, Just Fun 4 You wrote: >> >>> >>> Hi, >>> >>> I create an ActionMessages object and store one ActionMessage in it. >>> The >>> ActionMessage is a string which contains the \n character to display >>> the whole message in more than one line: >>> >>> message1\nmessage2\nmessage3... >>> >>> >>> In my jsp I have defined the html:message for iteration within a >>> javascript block as I would like to display the message by the >>> javascript alert function. >>> >>> The problem is, that I always get a javascript error for the \n >>> character (unterminated string constant). However, if I remove the >>> \n character everything works. But then, the whole message is >>> displayed in one line. Can someone help? >>> >>> thx, >>> Dirk >>> >>> >>> -------------------------------------------------------------------- >>> - To unsubscribe, e-mail: [EMAIL PROTECTED] >>> For additional commands, e-mail: [EMAIL PROTECTED] >>> >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
