Re: [S2.0.8] datetimepicker.... is it a train wreck?
Well, now I gave also jscalendar a try, and I think it is the best DHTML calendar I have seen until now. It has all the features I wanted, like date and time selection, internationalisation, styles even themes, it is higly configurable and very easy to integrate. So I have chosen jscalendar now, and finally I am done with my registration form... :-) Torsten Mark P Ashworth schrieb: Good Day, Thanks once again. Regards, Mark P Ashworth http://www.connext.co.za Jeromy Evans - Blue Sky Minds wrote: Mark P Ashworth wrote: Good Day, Thank you for your help. I created properties that return string representations of the date time values and I use the jscalendar component to select the date times. Seems to work just grand. I have only one issue that if the date string could parsed then it does not report the exception even though I throw ParseException in those properties. Should I be using validation to parse the submitted values? Regards, Mark P Ashworth http://www.connext.co.za Great! Yes, don't throw an exception in your property setter as it will just be lost. Convert it to a Date if you can. Then use the date validator to check the actual Date property. It will call any getter you name in the xml file, so point it at a Date getter, not the String. Alternately implement Validatable in your action and implement your own logic in the validate method. Also, if you keep a reference to the String value and provide a getter for it, you can return the original (invalid) value back to the form if it fails validation (although I'm not sure that jscalendar will accept it). This is a link how to use the Validatable interface: http://today.java.net/pub/a/today/2006/01/19/webwork-validation.html Hope that makes sense. - 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]
Re: [S2] Could not parse struts.locale setting
I am a bit confused now: - It seems when the app starts in the course of Tomcat starting up, there is no warning - When the app starts in the course of stopping/starting or reloading in Tomcat Manager, the warning still appears - However my the locale I set as constant in struts.xml seems to apply now (en_GB vs. platform setting de_DE) So, as long as the setting actually applies (first after Tomcat restart?) I can of course live with the warning :-) Torsten Gabriel Belingueres wrote: I'm getting the same warning setting the constant in the struts.xml file. Didn't test using struts.properties. Upgrading to v2.0.8 didn't solve the problem either. 2007/6/13, Danny Hurlburt [EMAIL PROTECTED]: I was getting the same warning. I was able to remove the warning by creating a /WEB-INF/classes/struts.properties file with struts.locale=en_GB I am however not able to set the locale via the constant element in struts.xml althought the documentation at http://struts.apache.org/2.0.6/docs/constant-configuration.html states that you can. Torsten Römer wrote: Everytime my app starts, I see this in the log: 13.06.2007 23:50:27 org.apache.struts2.config.Settings getLocale WARNUNG: Settings: Could not parse struts.locale setting, substituting default VM locale I put constant name=struts.locale value=en_GB / in my struts.xml, but I still get the error (and the default VM locale is used, which I don't want) Torsten - 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]
Re: [S2.0.8] datetimepicker.... is it a train wreck?
What concerns me is the loading time of a page that contains one or more
datetimepickers. Especially in the company network here (very fast but
behind a proxy), it sometimes takes a minute or more to load such a page
while my little Linux box here almost freezes. More or less the same
happens on the Windoze XP notebook.
I wonder if it's worth to challenge the user's patience just to have
some fancy looking date picker.
Torsten
Musachy Barroso wrote:
Al just to answer your question straight, yes, it is a train wreck and I
would advise not to use it until 2.1 comes out.
regards
musachy
On 6/13/07, Al Sutton [EMAIL PROTECTED] wrote:
That page seems offer no help for me at all. As a side note, the bug I
mentioned in my original email means that the example in the page doesn't
work under certain conditions.
What bit of that page did you think might help me?
Btw, please don't post more links to your site, I'm not really interested
in
boosting your google ad counts, I'd prefer a solution to getting
formatLength=medium working.
-Original Message-
From: Deepak Kumar [mailto:[EMAIL PROTECTED]
Sent: 13 June 2007 11:52
To: Struts Users Mailing List
Subject: RE: [S2.0.8] datetimepicker is it a train wreck?
Hi,
Just read Datetime picker example at
http://www.roseindia.net/struts/struts2/date/struts-2-datetimepicker.shtml
.
Thanks
-Original Message-
From: Al Sutton [mailto:[EMAIL PROTECTED]
Sent: Wednesday, June 13, 2007 4:11 PM
To: 'Struts Users Mailing List'
Subject: [S2.0.8] datetimepicker is it a train wreck?
I've been trying to do some work with datetime picker in 2.0.8 and it
seems
to me it's a real mess.
In my action I have;
public Date getReportStartDate() {
return reportStartDate;
}
public void setReportStartDate(Date reportStartDate) {
this.reportStartDate = reportStartDate; }
Now, here comes the fun part, If I put the following in the JSP things
kind
of work;
s:datetimepicker label=Start date name=reportStartDate/
The reason I say kind of is because the date is shown in US format
(mm/dd/), which is confusing for european users, so I switched to;
s:datetimepicker label=Start date name=reportStartDate
formatLength=medium/
Which then generates the error Invalid field value for field
reportStartDate., and yes, this is the ONLY change made.
I though about trying a custom date format and saw
https://issues.apache.org/struts/browse/WW-1917 which basically makes it
not
an option.
So, my question is, am I doing something dumb, or does it really break so
easily?, and if so is it of any real use to non-US users to whom the
mm/dd/ date format is just wrong?
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Re: [S2.0.8] datetimepicker.... is it a train wreck?
I'll be replacing that with the one Torsten
emailed about earlier at the first opportunity I get:
http://www.mattkruse.com/javascript/calendarpopup/
I just gave that a try myself and I ran into a few issues:
- The placement of the div popup is not as smart as with
datetimepicker, in my case it was partially outside the browser window.
Could be fixed with CalendarPopup.offsetX/offsetY.
- The tabs of an s:tabbedPanel obscured the calendar. Fixed by adding
z-index:2 to the style of the popup div
- The month/year navigation would just close the popup. Seems to be an
issue with S2 tags and onmouseup event handlers (described under note 4
in CalendarPopup.js). Worked around by commenting c.autoHide() in
CalendarPopup.js, which means the popup is only closed when picking a
date. Because this is not very userfriendly, I added a small function to
toggle the visibility of the popup when clicking on the anchor,
something like
function toggle() {
if(document.getElementById(popup).style.visibility == 'visible') {
cal1.hideCalendar();
}
else {
cal1.select(document.forms[0].dateAsString,'anchor1','-MM-dd');
}
}
Now I just have to apply some custom style to the calendarpopup and I
finally got pretty much what I wanted...
Torsten
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DateTimePicker Internet Explorer
The DateTimePicker looks very nice on Linux/Firefox but on Windows/IE the font is too small and the arrows to change week month are not shown: http://luniks.net/DateTimePicker.png I tried to increase the font size by placing a modified version of DatePicker.css from struts-core.jar into my webapp and specifying the URL as templateCssPath but without success. I tried different URLs but I am unsure how it should look like. I also noticed that a page that contains a DateTimePicker loads quite slow. Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Standalone DatePicker?
As the DateTimePicker is actually a Dojo widget I'd assume you can also use it without Struts2: http://dojotoolkit.org/ But I'd rather use this JavaScript calendar: http://www.mattkruse.com/javascript/calendarpopup/ Torsten Christopher Schultz schrieb: All, I am a user of Struts 1 and I've seen a lot of discussion of the S2 date picker lately. I have a need for a date picker and I'd like to know if there is a way to use this widget without actually running S2 under the hood. I realize that the tag library is probably just generating a number of script and link tags that could be used directly. Has anyone done this before successfully? My web searches mostly resulted in posts to this list using it in the standard way. Can anyone point me towards any documentation for using this without the struts tags themselves? Thanks, -chris - 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]
[S2] Could not parse struts.locale setting
Everytime my app starts, I see this in the log: 13.06.2007 23:50:27 org.apache.struts2.config.Settings getLocale WARNUNG: Settings: Could not parse struts.locale setting, substituting default VM locale I put constant name=struts.locale value=en_GB / in my struts.xml, but I still get the error (and the default VM locale is used, which I don't want) Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Programmatic Validation in Action
I put my validation code in the validate() method and use addFieldError().
To avoid validation to be performed on initial form display, I made a
mapping like this:
action name=reservation_*
class=net.luniks.bagpowerride.page.Reservation
method={1}
result name=success type=tilesbookedTiles/result
result name=input type=tilesreservationTiles/result
result name=error type=tileserrorTiles/result
/action
and call the action reservation_input. Struts knows then that it
should not perform validation.
The form itself then calls the action reservation.
It works fine for me, just that special characters (üöä...) in the typed
values are sometimes messed up when the form is redisplayed on
validation error :-(
Torsten
Matt Luce schrieb:
Has anyone attempted to use programmatic validation in Struts 2? When I
add an actionError and return INPUT, it properly goes back to the page
with the form, but it does not keep the values that I typed. Shouldn't
that work? This is how it worked in Struts 1.
package com.company.action;
import com.opensymphony.xwork2.ActionSupport;
public class ExampleValidateAction extends ActionSupport
{
private string attribute;
public String execute() throws Exception
{
// complicated validation logic. Too complicated for xml validation
this.addActionError(Validation Error);
return INPUT;
}
public string getAttribute()
{
return attribute;
}
public void setAttribue(String attr)
{
this.attribute = attr;
}
}
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[S2] Problems with special characters
I am experiencing quite strange problems with special characters such as odiaresis and aring (ä,å,ö): - Sometimes already when the form is redisplayed on validation error - When the form values are inserted into the database - When the form values are sent as text email The strange thing is, that this doesn't always happen. Sometimes the characters are displayed fine, sometimes they are shown as question mark. A similar also strange problem is when using getText() in the action. It seems that depending on the locale set by the user, special characters might get messed up as well. Is this a problem with charsets? Encoding? Is there some JVM parameter or Struts2 configuration that I could play with? Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
s:radio/s:checkboxlist and primitive properties
I tried to use primitive types/arrays of primitives as name property of s:radio and s:checkboxlist. It works fine, but the state is not maintained because the ContainUtil.compare() method returns false as it compares e.g. an Integer and a Sting using Object.equals(). Is there a reason why we can't use primitives like in for example s:checkbox? I patched my own ContainUtil.compare() and it seems to work fine now - should I log a JIRA issue/RFE? Hope I haven't overlooked an existing issue/post on this! Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [S2] s:radio/ map to boolean property not checked
I think you have the same problem as I just had. Because you put the
values as literals in s:radio, the tag ends up comparing a String
true against a Boolean true which of course returns false.
Could you try the tag like this:
s:radio label=autoActivate name=serviceData.autoActivate
list=#{true:'true', false:'false'} /
Torsten
Vincent Lin schrieb:
I have a java bean serviceData with a Boolean property autoActivate in my
action.
And I wrote a s:radio/ tag in my JSP:
s:radio label=autoActivate name=serviceData.autoActivate
list=#{'true':'true', 'false':'false'} /
But the default radio button is not checked in my page.
(While autoActivate is true the radio button of 'true' should be checked,
but it isn't.)
It works when I map s:select/ to java 1.5 enum, but it doesn't work
when I
map s:radio to java.lang.Boolean.
Did I do anything wrong?
Thanks.
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Re: s:radio/s:checkboxlist and primitive properties
Sorry I just realize I didn't use the tag the right way. I had String literals in my list instead of the actual primitives/objects... Now of course it works just fine without any patching! Slowly, but I am getting there ;-) Torsten Torsten Römer schrieb: I tried to use primitive types/arrays of primitives as name property of s:radio and s:checkboxlist. It works fine, but the state is not maintained because the ContainUtil.compare() method returns false as it compares e.g. an Integer and a Sting using Object.equals(). Is there a reason why we can't use primitives like in for example s:checkbox? I patched my own ContainUtil.compare() and it seems to work fine now - should I log a JIRA issue/RFE? Hope I haven't overlooked an existing issue/post on this! Torsten - 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]
Re: Struts2 Dynamic Checkboxes
Ah, I am such a dingbat... the beans in my list contained a property
with the same name as I used for the Collection property in the backing
bean. So when the tag was checking if the option was there or not it was
looking at some boolean property of that bean instead into the Collection.
Not before I downloaded the Struts2 source and debugged the
ListUIBean.compare() method I realized that ;-)
So this answers my question, and I am happy to say that my dynamic
checkboxes now work perfectly!
The Dingbat
Torsten Römer schrieb:
I think I found an OK solution but one thing does not work and I don't
understand why.
So what I am doing is creating single checkboxes in an iterator,
disabling the automatically generated label through a modified simple
theme and creating my custom labels:
s:iterator value=cars
s:label
s:checkboxlist templateDir=template
template=checkboxlist.ftl
theme=nolabel
name=car
list=%{''+name}/
s:text
name=format.moneyrounds:param value=price//s:text
s:property value=name/
/s:label
/s:iterator
cars is a List of simple beans with, among other, a name property.
The car property is a Collection. When I check a checkbox and submit
the form, I can see that an XWorkList containing the value is passed to
setCar().
BUT: When the form is redisplayed, as because of a validation error, the
getCar() method is not called and the checkbox is not checked.
Can anyone tell me why?
If I move the s:checkboxlist tag outside the s:iterator, it works,
but like this I can't create my custom labels, which is what this is all
about...
Torsten
Torsten Römer schrieb:
Well, why not try both ways... it will be a good exercise no matter what.
I'll get back when I have some interesting experiences to share with.
Thanks again!
Torsten
Dave Newton schrieb:
--- Torsten Römer [EMAIL PROTECTED] wrote:
I see there is no point in what I am trying to do.
Oh, I don't know about that.
You could use a map (or list) for the checkbox values
and gather up the result values that way, couldn't
you?
You just need to pre-populate the map (or list) in the
action before hitting the view.
d.
Be
a better Globetrotter. Get better travel answers from someone who knows.
Yahoo! Answers - Check it out.
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Re: Disable label re-select tab
The selectedTab attribute of course does the trick. Is there also an easy way to know which tab was selected when the form was submitted? Torsten Musachy Barroso schrieb: To select the tab, use the selectedTab attribute on tabbedPannel. For your label question check this FAQ: http://cwiki.apache.org/WW/why-do-the-form-tags-put-table-tags-around-controls.html musachy On 5/22/07, Torsten Römer [EMAIL PROTECTED] wrote: I have 2 beginners questions that I can't seem to figure out: - How can I make tags like s:radio not to create any label and create my own label (using for example the s:label tag)? - What is the easiest way to re-select the selected tab of a s:tabbedPanel when redisplaying the form? I have a String type property for the current tab in my backing bean but I am unsure how to use it. Torsten - 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]
Re: Struts2 Dynamic Checkboxes
I think I found an OK solution but one thing does not work and I don't
understand why.
So what I am doing is creating single checkboxes in an iterator,
disabling the automatically generated label through a modified simple
theme and creating my custom labels:
s:iterator value=cars
s:label
s:checkboxlist templateDir=template
template=checkboxlist.ftl
theme=nolabel
name=car
list=%{''+name}/
s:text
name=format.moneyrounds:param value=price//s:text
s:property value=name/
/s:label
/s:iterator
cars is a List of simple beans with, among other, a name property.
The car property is a Collection. When I check a checkbox and submit
the form, I can see that an XWorkList containing the value is passed to
setCar().
BUT: When the form is redisplayed, as because of a validation error, the
getCar() method is not called and the checkbox is not checked.
Can anyone tell me why?
If I move the s:checkboxlist tag outside the s:iterator, it works,
but like this I can't create my custom labels, which is what this is all
about...
Torsten
Torsten Römer schrieb:
Well, why not try both ways... it will be a good exercise no matter what.
I'll get back when I have some interesting experiences to share with.
Thanks again!
Torsten
Dave Newton schrieb:
--- Torsten Römer [EMAIL PROTECTED] wrote:
I see there is no point in what I am trying to do.
Oh, I don't know about that.
You could use a map (or list) for the checkbox values
and gather up the result values that way, couldn't
you?
You just need to pre-populate the map (or list) in the
action before hitting the view.
d.
Be
a better Globetrotter. Get better travel answers from someone who knows.
Yahoo! Answers - Check it out.
http://answers.yahoo.com/dir/?link=listsid=396545469
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Re: how to check if page has been displayed (rendered) by the browser
Couldn't you use the JavaScript Load event to know when the page has been completely rendered, and postpone your reload until then? Torsten Greg Stasica schrieb: hi, My problem is that I've a big JSP page with a lot of scriptlets and a JavaScript which basically reloads the whole page every 5s. The problem is that my JavaScript makes a request to the server before the user has a chance to see the whole page. Is it possible to read somehow that the page was sent to the browser and that the browser has completed rendering its content? - 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]
Re: S2 tag property calls with arguments?
I should have a closer look at this... seems all very useful to know!
Thanks again!
Torsten
Sami Dalouche schrieb:
Hi,
OGNL is yet another language that one can use to access properties and
methods. You can see it as a simplified language (like Groovy or Java
itself) that is focused on data binding.
To KISS, in Java, you would access your properties using :
obj.getProperty1().getProperty2().methodCall()
in OGNL, the syntax would be :
obj.property1.property2.methodCall()
In Java, you choose the object on which you apply the getProperty1()
method. In OGNL, the object is implicit, and is called a context map.
A context Map is just a simple Hash Map where one of the objects is
chosen as the ROOT.
Struts2 has arbitrarily chosen to choose the Value Stack as the ROOT.
So, that means that all the properties you call and your action's
properties.
Another popular web framework, Tapestry, also uses OGNL. The Component /
Page in Tapestry is the OGNL ROOT.
Hope that helps,
Sami Dalouche
Le lundi 28 mai 2007 à 01:21 +0200, Torsten Römer a écrit :
Thanks Sami,
That did definetely help, was just what I was looking for!
In Struts2, properties are accessed using the OGNL language
Somehow I haven't really realized what this actually means...
Torsten
Sami Dalouche schrieb:
Hi,
Not sure if I understand your question correctly, but it seems you are
trying to make a Java method call from your View.
In Struts2, properties are accessed using the OGNL language. The OGNL
reference is available from http://www.ognl.org/.
In particular, it is possible to make any method call using OGNL, using
the simple syntax :
myMethod(param1, param2)
so, in your case, it could be
getVehicles('car')
Hope that helps,
Regards,
Sami Dalouche
Le dimanche 27 mai 2007 à 20:15 +0200, Torsten Römer a écrit :
I guess this has been asked before but I have trouble finding an answer,
if it is somehow possible to give arguments to property calls in tags.
For example, if I'd have vehicles as list attribute in s:select,
that I could give literal arguments like car or motorcycle and have
a method like getVehicles(String type) { ... } in my backing bean.
A simple yes or no would already be very helpful :-)
Torsten
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S2 tag property calls with arguments?
I guess this has been asked before but I have trouble finding an answer,
if it is somehow possible to give arguments to property calls in tags.
For example, if I'd have vehicles as list attribute in s:select,
that I could give literal arguments like car or motorcycle and have
a method like getVehicles(String type) { ... } in my backing bean.
A simple yes or no would already be very helpful :-)
Torsten
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Re: S2 tag property calls with arguments?
Thanks Sami,
That did definetely help, was just what I was looking for!
In Struts2, properties are accessed using the OGNL language
Somehow I haven't really realized what this actually means...
Torsten
Sami Dalouche schrieb:
Hi,
Not sure if I understand your question correctly, but it seems you are
trying to make a Java method call from your View.
In Struts2, properties are accessed using the OGNL language. The OGNL
reference is available from http://www.ognl.org/.
In particular, it is possible to make any method call using OGNL, using
the simple syntax :
myMethod(param1, param2)
so, in your case, it could be
getVehicles('car')
Hope that helps,
Regards,
Sami Dalouche
Le dimanche 27 mai 2007 à 20:15 +0200, Torsten Römer a écrit :
I guess this has been asked before but I have trouble finding an answer,
if it is somehow possible to give arguments to property calls in tags.
For example, if I'd have vehicles as list attribute in s:select,
that I could give literal arguments like car or motorcycle and have
a method like getVehicles(String type) { ... } in my backing bean.
A simple yes or no would already be very helpful :-)
Torsten
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Re: Disable label re-select tab
Thanks Jeromy,
I think I will try to create my own theme.
I am just wondering why the behaviour of (some of) the tags is
different; i.e. that s:radio always creates a label while s:checkbox
doesn't if theme=simple.
Torsten
Jeromy Evans schrieb:
Either:
- create your own theme for the radio button. Use simple/radiomap.ftl
tyo create mytheme/radiomap.ftl to exclude the label that's always
included (recommended); or
- do a hack: you can use html inputs in your form directly in your JSP.
These are also included as parameters for your post. Struts2 doesn't
know the difference provided the name equals what struts2 expects.
ie. put this in your JSP contained in your s:iterator:
input type=radio name=car id=reservation_carBMW M5
value=s:property value = my.property//
Torsten Römer wrote:
Thanks, Musachy, for the quick answer.
I should have mentioned, that I already set theme=simple but s:radio
would still create a label:
s:radio theme=simple name=car list={'BMW M5'}/
yields:
input type=radio name=car id=reservation_carBMW M5 value=BMW
M5/label for=reservation_carBMW M5BMW M5/label
What I am actually trying to do is to create single radiobuttons in a
s:iterator loop. Sounds crazy I know, but I need to place the
radiobuttons in a specific layout so I can't use standard markup.
All works fine, I just can't get rid of the labels :-(
Torsten
Musachy Barroso schrieb:
To select the tab, use the selectedTab attribute on tabbedPannel. For
your
label question check this FAQ:
http://cwiki.apache.org/WW/why-do-the-form-tags-put-table-tags-around-controls.html
musachy
On 5/22/07, Torsten Römer [EMAIL PROTECTED] wrote:
I have 2 beginners questions that I can't seem to figure out:
- How can I make tags like s:radio not to create any label and create
my own label (using for example the s:label tag)?
- What is the easiest way to re-select the selected tab of a
s:tabbedPanel when redisplaying the form? I have a String type
property for the current tab in my backing bean but I am unsure how to
use it.
Torsten
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Struts2 Dynamic Checkboxes
I guess this is a quite common issue but I seem to only find solutions/examples for Struts1: I have a varying number of checkboxes on a form and would like to somehow get a list of the selected checkboxes or a map and of course it would be nice if the checkboxes would remember their state... Any suggestions welcome! Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts2 Dynamic Checkboxes
It sure does and I already looked at it, but I was trying to create single checkboxes in an s:iterator in order to be able to put them in a custom layout. I kind of have the same problem with radiobuttons so I guess I should reconsider my design so I can use the default markup and thus the tags as they are supposed to be used... I see there is no point in what I am trying to do. Thanks! Torsten Dave Newton wrote: --- Torsten Römer [EMAIL PROTECTED] wrote: I have a varying number of checkboxes on a form and would like to somehow get a list of the selected checkboxes or a map and of course it would be nice if the checkboxes would remember their state... http://struts.apache.org/2.x/docs/checkboxlist.html Does that meet your needs? d. Building a website is a piece of cake. Yahoo! Small Business gives you all the tools to get online. http://smallbusiness.yahoo.com/webhosting - 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]
Re: Struts2 Dynamic Checkboxes
Well, why not try both ways... it will be a good exercise no matter what. I'll get back when I have some interesting experiences to share with. Thanks again! Torsten Dave Newton schrieb: --- Torsten Römer [EMAIL PROTECTED] wrote: I see there is no point in what I am trying to do. Oh, I don't know about that. You could use a map (or list) for the checkbox values and gather up the result values that way, couldn't you? You just need to pre-populate the map (or list) in the action before hitting the view. d. Be a better Globetrotter. Get better travel answers from someone who knows. Yahoo! Answers - Check it out. http://answers.yahoo.com/dir/?link=listsid=396545469 - 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]
Re: Serious memory leak
You could also try to run jmap -histo PID when you get the
OutOfMemoryError; you'll probably see the same as in the NetBeans
profiler but maybe it helps to reveal the memory eater anyway.
Torsten
Balazs Michnay wrote:
Hi,
I have just downloaded NetBeans Profiler to see how my web-app performs and
realized that it produces serious memory leaks... The interesting part is
that I have nothing on my JSP but static struts tags (no dynamic content at
all) and it turned out that the leaks are not made by my application, but
made by either struts (???) or Tomcat (???) or Java itself, I don't know
what...
What I discovered was that a simple page reload leads to eating up my memory
and - according to the profiler - the memory leak is produced by the
constructor of java.util.zip.InflaterInputStream allocating more and more
byte[] objects that cannot be garbage-collected. This class deals with
reading jar files. If I take a look at the source code I can clearly see that
it really allocates memory for byte[]:
public InflaterInputStream(InputStream in, Inflater inf, int size) {
super(in);
if (in == null || inf == null) {
throw new NullPointerException();
} else if (size = 0) {
throw new IllegalArgumentException(buffer size = 0);
}
this.inf = inf;
buf = new byte[size];
}
After browsing through about 80-100 pages I get an OutOfMemory error...
Interesting, huh?
Where should I ask this? On a Java list? Or does this have anything to do
with Struts (probably not...)?
Any ideas why this happens are welcome...
Regards,
BM
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Disable label re-select tab
I have 2 beginners questions that I can't seem to figure out: - How can I make tags like s:radio not to create any label and create my own label (using for example the s:label tag)? - What is the easiest way to re-select the selected tab of a s:tabbedPanel when redisplaying the form? I have a String type property for the current tab in my backing bean but I am unsure how to use it. Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Disable label re-select tab
Thanks, Musachy, for the quick answer.
I should have mentioned, that I already set theme=simple but s:radio
would still create a label:
s:radio theme=simple name=car list={'BMW M5'}/
yields:
input type=radio name=car id=reservation_carBMW M5 value=BMW
M5/label for=reservation_carBMW M5BMW M5/label
What I am actually trying to do is to create single radiobuttons in a
s:iterator loop. Sounds crazy I know, but I need to place the
radiobuttons in a specific layout so I can't use standard markup.
All works fine, I just can't get rid of the labels :-(
Torsten
Musachy Barroso schrieb:
To select the tab, use the selectedTab attribute on tabbedPannel. For
your
label question check this FAQ:
http://cwiki.apache.org/WW/why-do-the-form-tags-put-table-tags-around-controls.html
musachy
On 5/22/07, Torsten Römer [EMAIL PROTECTED] wrote:
I have 2 beginners questions that I can't seem to figure out:
- How can I make tags like s:radio not to create any label and create
my own label (using for example the s:label tag)?
- What is the easiest way to re-select the selected tab of a
s:tabbedPanel when redisplaying the form? I have a String type
property for the current tab in my backing bean but I am unsure how to
use it.
Torsten
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Re: Preparable interface getLocale(
Alright, thanks! I should have a look at that interceptor stack stuff anyway, seems to be very powerful! Torsten Musachy Barroso schrieb: Yep, Dave is right. I can't think of any reason why the i18 interceptor wouldn't be first, but hey, it is friday! Anyway, as a workaround you can make your own interceptor stack. musachy On 5/11/07, Dave Newton [EMAIL PROTECTED] wrote: --- Torsten Römer [EMAIL PROTECTED] wrote: I noticed that when calling getLocale() from prepare(), it seems to return the system default locale instead of the locale set by the request_locale request parameter, which is the case when calling it from execute(). Is that supposed to be like that or could this be a bug? I believe the default interceptor stack has prepare running before i18n. d. Give spam the boot. Take control with tough spam protection in the all-new Yahoo! Mail Beta. http://advision.webevents.yahoo.com/mailbeta/newmail_html.html - 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]
Preparable interface getLocale()
I noticed that when calling getLocale() from prepare(), it seems to return the system default locale instead of the locale set by the request_locale request parameter, which is the case when calling it from execute(). Is that supposed to be like that or could this be a bug? I think the correct locale is needed also in prepare() in order to populate controls with internationalized content. As a workaround I get the locale directly from the request_locale parameter. Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Problems getting started with Tiles2/S2
Some time ago when I started with Struts2+Tiles2 I made a simple blank Struts2+Tiles2 webapp based on the struts2-blank-2.0.6 webapp. It includes a Tiles2 configuration and a layout with some simple pages, and hopefully all required JARs. It is maybe not the perfect example but if you think it could be useful you can download it here: http://luniks.net/struts2-tiles-blank.zip Torsten Rick Schumeyer wrote: I'm trying to follow the directions at http://struts.apache.org/2.x/docs/tiles-plugin.html but with no success. At the moment, I am only trying to get the app running with tiles configured...I'm not actually using tiles yet! I get this error: SEVERE: Exception sending context initialized event to listener instance of class org.apache.struts2.tiles.StrutsTilesListener java.lang.NoClassDefFoundError: org/apache/commons/digester/Digester Any ideas? This is what I have done so far: 1) I don't understand step 1 in the web page...I'm not using maven...do I need to put something somewhere or not? 2) I put the contents for step 2 in my web.xml listener listener-classorg.apache.struts2.tiles.StrutsTilesListener/listener-class /listener 3) I put the contents for step 3 in example.xml (I am using the struts blank application) result-types result-type name=tiles class=org.apache.struts2.views.tiles.TilesResult / /result-types 4) I copied the three tiles jars into my project (struts2-tiles-plugin-2.0, tiles-api-2.0, tiles-core-2.0) The directions only mention the plugin...wouldn't I need all of them? 5) I try to run the blank app and get the error. - 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]
Good Practice for prepopulating forms?
I would like to hear what is good practice for prepopulating forms. For example, I want to create a Map with options to populate a select with, and this needs to be done before validation but also after failed validation before the form is redisplayed. Right now I am creating the map in the constructor of the action class but I wonder how to handle possible errors here, for example when a required database connection fails. Is there a method similar to execute() that I could overwrite which is called before validation? I tried to overwrite input() which works fine when the form is initially displayed but input() does not seem to be called after validation failed and the form is redisplayed. Or should I just store the map in the session and reuse it for subsequent requests? Or can/should I change the scope of the action to session? Sorry for these beginner's questions but I would like to do it the right way from the start :-) Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [S2] Can't make validation work
I just called my validation file ActionClassName-validation.xml, don't even know what this alias is... and validation seems to work fine. As far as I recall (can't check it right now) I did not have to set validate=true for my form. I am also using the ajax theme but I set it using the s:head tag, while I set the theme of the form to simple. This is because I just want the datetimepicker to work, but I don't want the s:form to create markup because I want to create it manually. This means also that validation errors are not displayed next to the respective field but I use the s:fielderror tag instead, it creates an unordered list with all validation error messages. Hope this helps you a little. Torsten Olivier THIERRY wrote: OK, it works now. Not perfectly, but it works. Actually I had to name my validation file CreerDmandeAbsenceAction-submitCreerDemandeAbsence-validation.xml, beginning with an uppercase letter. Then I put this file in my action package as you said. But it worked only when I set the validate attribute of my form to true in the JSP ... When I set this attribute to false, the validation doesn't work at all. Maybe it's because I use Ajax theme ? But I still have problems, when i submit my form : - I have a Javascript popup for each datetimepicker in my form (message : TypeError: row.cells has no properties) - There is no validation on radio buttons ... - When I submit my form a second time, the errors list is not reseted, so the remaining errors are displayed twice ... - The label for required fields turns to red ... but only for text fields and selects, but not for datetimepickers, radio buttons or textareas ... Moreover, is there a way to group the error messages on top of the form, and not besides each field (I know it was the default behaviour with Struts 1 but can't find how to do it with Struts 2). Thanks for your help ;) Olivier 2007/5/9, Guillaume Carré [EMAIL PROTECTED]: 2007/5/9, Olivier THIERRY [EMAIL PROTECTED]: Well, it still doesn't work :( A few questions : - Do I have to put the xxx-validation.xml files in a specific directory ? I put them in the WEB-INF/classes directory ... you have to put it in the same package than your action - And has the first part of the validation xml file to be the action name (name attribute in struts.xml file) or the action class name ? I didn't find it clear in the documentation ... your validation file needs to have the following name: ActionName-alias-validation.xml in your example: creerDemandeAbsenceAction-submitCreerDemandeAbsence-validation.xml -- Guillaume Carré - 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]
Re: Correct usage of datetimepicker?
Great, that was quickly fixed :-) I'm looking forward to 2.1.0! Thanks! Torsten Musachy Barroso wrote: I found several problem with the datetimepicker, first (and the worst) is that the names of the input fields (visible and hidden) were switched. Second, the hidden field was storing just the date section of the RFC 3339 format. In short, in the few cases that it worked it was because Xwork tries as a hard as possible to parse dates, using different formats. thanks musachy On 5/8/07, Torsten Römer [EMAIL PROTECTED] wrote: Done! (WW-1917) Hope this is useful, if I can help out in any other way please let me know! BTW there is no such locale en_UK, it should be en_GB, but unfortunately that wasn't the problem. Torsten Musachy Barroso schrieb: Can you log a jira ticket with the details on how to reproduce the problem? https://issues.apache.org/struts/ thanks musachy On 5/8/07, Torsten Römer [EMAIL PROTECTED] wrote: Yes I did, and I also get that far; the datepicker shows up fine, and it inserts the picked date in the field in the format I specified using displayFormat - but when I submit the form I get that validation error. So I am still using String instead of Date and I'm currently trying to get the entered date validated. When this works I am already quite happy. The problem that occurs in case the user has JavaScript disabled I am BTW working around by placing an additional textfield with the same name in a noscript tag. Like this the user can at least enter a date manually. Torsten Musachy Barroso schrieb: Did you look at the examples in showcase? I know the timepicker was really broken on 2.0.6, but the datepicker was working. musachy On 5/8/07, Torsten Römer [EMAIL PROTECTED] wrote: I didn't have any struts.date.format set in my .properties files, but for testing I set it to -MM-dd in all of them but that doesn't seem to have any effect. The date is still shown in dd.MM.yy format, and I get that validation error when request_locale=en_UK. Then I also set displayFormat to -MM-dd but like this I always get a validation error. If I try to set saveFormat I get an exception: SCHWERWIEGEND: Servlet.service() for servlet jsp threw exception org.apache.jasper.JasperException: /page/reservation.jsp(15,1) Attribute saveFormat invalid for tag datetimepicker according to TLD The only way how I can get it to work is to use strings and parse the date myself in the action class. But like this, no validation is done at all. It's a pity because the datetimepicker would be extremely easy to use it looks really nice but it doesn't seem to like me ;-) Torsten Martin Gainty schrieb: please display contents of struts.date.format for both *en_UK.properties and *de_DE.properties files Martin-- This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: Musachy Barroso [EMAIL PROTECTED] To: Struts Users Mailing List user@struts.apache.org Sent: Monday, May 07, 2007 8:05 PM Subject: Re: Correct usage of datetimepicker? Using Date for the action field is the way to go. The selected value is submited in RFC 3339 format (that can me modified using the saveFormat attribute, which shouldn't have been public on the first place). I'm not really sure how it would work if the client has javascript disabled. musachy On 5/7/07, Torsten Römer [EMAIL PROTECTED] wrote: I'm a bit unsure about a few things around datetimepicker. What type should the fields in my action class be? I am currently using java.util.Date, it works fine for request_locale=de_DE but I get a Invalid field value for field ... error for request_locale=en_UK and the date redisplayed is NaN.NaN.aN. I don't quite understand this, because the API doc says: The value sent to the server is typically a locale-independent value in a hidden field as defined by the name attribute - but it seems the locale matters anyway? What also confuses me, is the displayFormat attribute. If I set it to e.g. -MM-dd, I always get the Invalid field value for field ... error, regardless of the request_locale. I am also a bit unsure about the format and saveFormat attributes. I played with them, but they did not seem to make any difference. I also wonder how to handle the situation where a user has Javascript disabled, in which case the date field + icon are not shown
Re: [S2] A bug in documentation for validation
Did you also have a look at this one: http://struts.apache.org/2.x/docs/validating-input.html It helped me quite a bit. Torsten Olivier THIERRY wrote: Hi, I'm not sure this is the right mailing list to talk about it, but I think there is a bug in the validation documentation on the struts website. When I open this url : http://struts.apache.org/2.0.6/docs/basic-validation.html There's an error in the step 3 so you can't see the end of the page ... It's the same on every pages in the documentation for validation. A bit annoying when you try to understand how to validate with Struts 2 :( Thanks in advance Olivier - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Good Practice for prepopulating forms?
Thanks, this sure does help... I must be blind sometimes :-( Torsten Musachy Barroso wrote: This might help: http://struts.apache.org/2.0.6/docs/how-do-we-repopulate-controls-when-validation-fails.html musachy On 5/9/07, Torsten Römer [EMAIL PROTECTED] wrote: I would like to hear what is good practice for prepopulating forms. For example, I want to create a Map with options to populate a select with, and this needs to be done before validation but also after failed validation before the form is redisplayed. Right now I am creating the map in the constructor of the action class but I wonder how to handle possible errors here, for example when a required database connection fails. Is there a method similar to execute() that I could overwrite which is called before validation? I tried to overwrite input() which works fine when the form is initially displayed but input() does not seem to be called after validation failed and the form is redisplayed. Or should I just store the map in the session and reuse it for subsequent requests? Or can/should I change the scope of the action to session? Sorry for these beginner's questions but I would like to do it the right way from the start :-) Torsten - 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]
Re: Correct usage of datetimepicker?
I didn't have any struts.date.format set in my .properties files, but for testing I set it to -MM-dd in all of them but that doesn't seem to have any effect. The date is still shown in dd.MM.yy format, and I get that validation error when request_locale=en_UK. Then I also set displayFormat to -MM-dd but like this I always get a validation error. If I try to set saveFormat I get an exception: SCHWERWIEGEND: Servlet.service() for servlet jsp threw exception org.apache.jasper.JasperException: /page/reservation.jsp(15,1) Attribute saveFormat invalid for tag datetimepicker according to TLD The only way how I can get it to work is to use strings and parse the date myself in the action class. But like this, no validation is done at all. It's a pity because the datetimepicker would be extremely easy to use it looks really nice but it doesn't seem to like me ;-) Torsten Martin Gainty schrieb: please display contents of struts.date.format for both *en_UK.properties and *de_DE.properties files Martin-- This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: Musachy Barroso [EMAIL PROTECTED] To: Struts Users Mailing List user@struts.apache.org Sent: Monday, May 07, 2007 8:05 PM Subject: Re: Correct usage of datetimepicker? Using Date for the action field is the way to go. The selected value is submited in RFC 3339 format (that can me modified using the saveFormat attribute, which shouldn't have been public on the first place). I'm not really sure how it would work if the client has javascript disabled. musachy On 5/7/07, Torsten Römer [EMAIL PROTECTED] wrote: I'm a bit unsure about a few things around datetimepicker. What type should the fields in my action class be? I am currently using java.util.Date, it works fine for request_locale=de_DE but I get a Invalid field value for field ... error for request_locale=en_UK and the date redisplayed is NaN.NaN.aN. I don't quite understand this, because the API doc says: The value sent to the server is typically a locale-independent value in a hidden field as defined by the name attribute - but it seems the locale matters anyway? What also confuses me, is the displayFormat attribute. If I set it to e.g. -MM-dd, I always get the Invalid field value for field ... error, regardless of the request_locale. I am also a bit unsure about the format and saveFormat attributes. I played with them, but they did not seem to make any difference. I also wonder how to handle the situation where a user has Javascript disabled, in which case the date field + icon are not shown at all. I am using Struts2 2.0.6. Torsten - 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]
Re: Correct usage of datetimepicker?
Yes I did, and I also get that far; the datepicker shows up fine, and it inserts the picked date in the field in the format I specified using displayFormat - but when I submit the form I get that validation error. So I am still using String instead of Date and I'm currently trying to get the entered date validated. When this works I am already quite happy. The problem that occurs in case the user has JavaScript disabled I am BTW working around by placing an additional textfield with the same name in a noscript tag. Like this the user can at least enter a date manually. Torsten Musachy Barroso schrieb: Did you look at the examples in showcase? I know the timepicker was really broken on 2.0.6, but the datepicker was working. musachy On 5/8/07, Torsten Römer [EMAIL PROTECTED] wrote: I didn't have any struts.date.format set in my .properties files, but for testing I set it to -MM-dd in all of them but that doesn't seem to have any effect. The date is still shown in dd.MM.yy format, and I get that validation error when request_locale=en_UK. Then I also set displayFormat to -MM-dd but like this I always get a validation error. If I try to set saveFormat I get an exception: SCHWERWIEGEND: Servlet.service() for servlet jsp threw exception org.apache.jasper.JasperException: /page/reservation.jsp(15,1) Attribute saveFormat invalid for tag datetimepicker according to TLD The only way how I can get it to work is to use strings and parse the date myself in the action class. But like this, no validation is done at all. It's a pity because the datetimepicker would be extremely easy to use it looks really nice but it doesn't seem to like me ;-) Torsten Martin Gainty schrieb: please display contents of struts.date.format for both *en_UK.properties and *de_DE.properties files Martin-- This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: Musachy Barroso [EMAIL PROTECTED] To: Struts Users Mailing List user@struts.apache.org Sent: Monday, May 07, 2007 8:05 PM Subject: Re: Correct usage of datetimepicker? Using Date for the action field is the way to go. The selected value is submited in RFC 3339 format (that can me modified using the saveFormat attribute, which shouldn't have been public on the first place). I'm not really sure how it would work if the client has javascript disabled. musachy On 5/7/07, Torsten Römer [EMAIL PROTECTED] wrote: I'm a bit unsure about a few things around datetimepicker. What type should the fields in my action class be? I am currently using java.util.Date, it works fine for request_locale=de_DE but I get a Invalid field value for field ... error for request_locale=en_UK and the date redisplayed is NaN.NaN.aN. I don't quite understand this, because the API doc says: The value sent to the server is typically a locale-independent value in a hidden field as defined by the name attribute - but it seems the locale matters anyway? What also confuses me, is the displayFormat attribute. If I set it to e.g. -MM-dd, I always get the Invalid field value for field ... error, regardless of the request_locale. I am also a bit unsure about the format and saveFormat attributes. I played with them, but they did not seem to make any difference. I also wonder how to handle the situation where a user has Javascript disabled, in which case the date field + icon are not shown at all. I am using Struts2 2.0.6. Torsten - 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]
Re: Correct usage of datetimepicker?
Done! (WW-1917) Hope this is useful, if I can help out in any other way please let me know! BTW there is no such locale en_UK, it should be en_GB, but unfortunately that wasn't the problem. Torsten Musachy Barroso schrieb: Can you log a jira ticket with the details on how to reproduce the problem? https://issues.apache.org/struts/ thanks musachy On 5/8/07, Torsten Römer [EMAIL PROTECTED] wrote: Yes I did, and I also get that far; the datepicker shows up fine, and it inserts the picked date in the field in the format I specified using displayFormat - but when I submit the form I get that validation error. So I am still using String instead of Date and I'm currently trying to get the entered date validated. When this works I am already quite happy. The problem that occurs in case the user has JavaScript disabled I am BTW working around by placing an additional textfield with the same name in a noscript tag. Like this the user can at least enter a date manually. Torsten Musachy Barroso schrieb: Did you look at the examples in showcase? I know the timepicker was really broken on 2.0.6, but the datepicker was working. musachy On 5/8/07, Torsten Römer [EMAIL PROTECTED] wrote: I didn't have any struts.date.format set in my .properties files, but for testing I set it to -MM-dd in all of them but that doesn't seem to have any effect. The date is still shown in dd.MM.yy format, and I get that validation error when request_locale=en_UK. Then I also set displayFormat to -MM-dd but like this I always get a validation error. If I try to set saveFormat I get an exception: SCHWERWIEGEND: Servlet.service() for servlet jsp threw exception org.apache.jasper.JasperException: /page/reservation.jsp(15,1) Attribute saveFormat invalid for tag datetimepicker according to TLD The only way how I can get it to work is to use strings and parse the date myself in the action class. But like this, no validation is done at all. It's a pity because the datetimepicker would be extremely easy to use it looks really nice but it doesn't seem to like me ;-) Torsten Martin Gainty schrieb: please display contents of struts.date.format for both *en_UK.properties and *de_DE.properties files Martin-- This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: Musachy Barroso [EMAIL PROTECTED] To: Struts Users Mailing List user@struts.apache.org Sent: Monday, May 07, 2007 8:05 PM Subject: Re: Correct usage of datetimepicker? Using Date for the action field is the way to go. The selected value is submited in RFC 3339 format (that can me modified using the saveFormat attribute, which shouldn't have been public on the first place). I'm not really sure how it would work if the client has javascript disabled. musachy On 5/7/07, Torsten Römer [EMAIL PROTECTED] wrote: I'm a bit unsure about a few things around datetimepicker. What type should the fields in my action class be? I am currently using java.util.Date, it works fine for request_locale=de_DE but I get a Invalid field value for field ... error for request_locale=en_UK and the date redisplayed is NaN.NaN.aN. I don't quite understand this, because the API doc says: The value sent to the server is typically a locale-independent value in a hidden field as defined by the name attribute - but it seems the locale matters anyway? What also confuses me, is the displayFormat attribute. If I set it to e.g. -MM-dd, I always get the Invalid field value for field ... error, regardless of the request_locale. I am also a bit unsure about the format and saveFormat attributes. I played with them, but they did not seem to make any difference. I also wonder how to handle the situation where a user has Javascript disabled, in which case the date field + icon are not shown at all. I am using Struts2 2.0.6. Torsten - 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
Correct usage of datetimepicker?
I'm a bit unsure about a few things around datetimepicker. What type should the fields in my action class be? I am currently using java.util.Date, it works fine for request_locale=de_DE but I get a Invalid field value for field ... error for request_locale=en_UK and the date redisplayed is NaN.NaN.aN. I don't quite understand this, because the API doc says: The value sent to the server is typically a locale-independent value in a hidden field as defined by the name attribute - but it seems the locale matters anyway? What also confuses me, is the displayFormat attribute. If I set it to e.g. -MM-dd, I always get the Invalid field value for field ... error, regardless of the request_locale. I am also a bit unsure about the format and saveFormat attributes. I played with them, but they did not seem to make any difference. I also wonder how to handle the situation where a user has Javascript disabled, in which case the date field + icon are not shown at all. I am using Struts2 2.0.6. Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Struts2, Tiles2 and Container Managed Security
I still haven't got this to work and I am starting to wonder: Am I too
dumb or is it at all possible to refer to an action or a Tiles
definition in form-login-config?
In Struts1 apps I can put a .do action in there - what is the difference
to Struts2? Is it the S1 ActionServlet vs. the S2 filter?
Torsten
Torsten Römer schrieb:
I am trying to use Container managed security with Struts2 and Tiles2.
I created a Tiles definition called loginTiles for the login page, and
in my package called page with namespace /page, I have the following
action:
action name=*
result type=tiles{1}Tiles/result
/action
I am using this action as form-login-page and form-error-page in
web.xml:
form-login-config
form-login-page/page/login.action/form-login-page
form-error-page/page/login.action/form-error-page
/form-login-config
Now, when I try to access some protected resource, the Container managed
security is requesting the right action, but I get a HTTP 404 error.
If I request the same action direcly from the browser, the login page
comes up fine.
As far as I understand, Container managed security is applied before the
struts2 filter, so when it requests the form-login-page, the filter
should resolve it, right?
Probably I got this wrong? How can I solve this?
Torsten
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Struts2, Tiles2 and Container Managed Security
I am trying to use Container managed security with Struts2 and Tiles2.
I created a Tiles definition called loginTiles for the login page, and
in my package called page with namespace /page, I have the following
action:
action name=*
result type=tiles{1}Tiles/result
/action
I am using this action as form-login-page and form-error-page in
web.xml:
form-login-config
form-login-page/page/login.action/form-login-page
form-error-page/page/login.action/form-error-page
/form-login-config
Now, when I try to access some protected resource, the Container managed
security is requesting the right action, but I get a HTTP 404 error.
If I request the same action direcly from the browser, the login page
comes up fine.
As far as I understand, Container managed security is applied before the
struts2 filter, so when it requests the form-login-page, the filter
should resolve it, right?
Probably I got this wrong? How can I solve this?
Torsten
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Re: Wrong Content Type text/plain
Thanks Teemu, You provided the hint that solved the problem! Because I was too lazy to check how to use the Tiles servlet I tried to use org.apache.tiles.listener.TilesListener instead of org.apache.struts2.tiles.StrutsTilesListener and already like that it works. However the documentation states that The latter [StrutsTilesListener] provides tighter integration with Struts features such as freemarker integration. so I wonder if this applies to the Tiles servlet as well and if it would be better to use it instead of the TilesListener? Torsten Teemu Tapper wrote: hello, we had a similar problem and we solved it by using Tiles servlet instead of Tiles listener. Cheers, Teemu Torsten Römer wrote: I added Tiles to the struts2-blank-2.0.6 example webapp and started to work on my application. All works just fine on my Linux/Tomcat 5.5 development box but when I deploy the app to the provider's Linux/Tomcat 5.5 webspace the content type is suddenly text/plain instead of text/html and all I see is the HTML source. The funny thing is, that when an action is executed through s:action namespace=/test name=home executeResult=true/s:action the content type is text/html and the page displays correctly, but when the same action is executed through s:url action= Home the above described problem occurs. Setting something like %@ page language=java contentType=text/html; charset=ISO-8859-1 % in the Tiles template and even the subpages seems to be ignored. Calling a JSP directly works fine. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Wrong Content Type text/plain
Antonio Petrelli wrote: 2007/4/12, Torsten Römer [EMAIL PROTECTED]: However the documentation states that The latter [StrutsTilesListener] provides tighter integration with Struts features such as freemarker integration. so I wonder if this applies to the Tiles servlet as well and if it would be better to use it instead of the TilesListener? I think that this problem is solved in the Tiles SVN repository. The problem is that Struts 2 depends on a buggy version of Tiles 2 (yuk!). Do not try to replace a new build of Tiles 2 since it won't work, so maybe you have to wait until Tiles 2 is released and the integration with Struts 2 stabilizes. I'll gladly wait. I'm already happy that it works now, and I am glad I tried Struts2 after making two minor webapps with JSF/MyFaces/Tomahawk/Tiles - maybe a cumbersome combination, but I think Tiles is just too cool not to use it - because I feel much more comfortable with Struts2; it seems much more intuitive, the documentation is much better and the links to the example webapps actually work. I consider some good Getting Started docs and a working example app very important, as I think many beginners will give up in frustration when they haven't got anything to work after an hour or so... Sorry for being off-topic but I just felt like showing some appreciation for Struts2 :-) Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[OT] Mascot?
OK, maybe I have been working too much and now I had some beer... came to think that so many great OSS products have mascots... and in Swedish a Struts is an Ostrich (Struthio camelus), and an Ostrich's legs neck look like struts, don't you agree? ;-) http://www.wildanimalsonline.com/birds/ostrich-struthiocamelus.jpg Maybe some artistically gifted user here could design some cool Struts mascot in the style of the Linux penguin or so... There actually is a logo contest: http://www.ninsky.com/struts/logo/entries.do And a related thread: http://www.mail-archive.com/[EMAIL PROTECTED]/thrd50.html#11232 Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Wrong Content Type text/plain
I added Tiles to the struts2-blank-2.0.6 example webapp and started to work on my application. All works just fine on my Linux/Tomcat 5.5 development box but when I deploy the app to the provider's Linux/Tomcat 5.5 webspace the content type is suddenly text/plain instead of text/html and all I see is the HTML source. The funny thing is, that when an action is executed through s:action namespace=/test name=home executeResult=true/s:action the content type is text/html and the page displays correctly, but when the same action is executed through a href=s:url action=home/Home/a the above described problem occurs. Setting something like %@ page language=java contentType=text/html; charset=ISO-8859-1 % in the Tiles template and even the subpages seems to be ignored. Calling a JSP directly works fine. There is a Struts1 + Tiles webapp running just fine on the same webspace. I spent some hours googling but I could not find any solution. Does anyone have an idea what is going on and what might be the difference between my development machine and the provider's server could cause this problem? Torsten - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tiles 2 woes
I was recently doing the same and what gave me a headache was that even though my IDE complains about it, it has to be definition name=errorTiles extends=homeTiles put name=body value=/test/error.jsp/ /definition rather than definition name=errorTiles extends=homeTiles put-attribute name=body value=/test/error.jsp/ /definition which gave me a 11-Apr-2007 17:42:15 org.apache.tiles.impl.BasicTilesContainer render SEVERE: Error rendering tile So maybe it's that or something similar? Torsten [EMAIL PROTECTED] wrote: I'm trying to migrate a S1 web app to S2. Most things are working with the exception of Tiles. Here is the list of things I did in case someone might detect a glitch; 1. Had to download commons-digester-1.8.jar because it was not included in \struts-2.0.6\lib 2. Added the three struts tiles jars to my project (plugin, core, api) 3. Added org.apache.struts2.tiles.StrutsTilesListener to web.xml 4. Modified struts package to extend tiles-default 5. Copied my tiles.xml 6. Copied my jsp files When I make an HTTPRequest to my struts action it correctly makes the request of the result type tiles but I receive the following error: 08:58:33,459 ERROR BasicTilesContainer:401 - Error rendering tile I have double checked all the names and file locations and this message doesn't give me much to go by! After reviewing http://struts.apache.org/2.x/docs/tiles-plugin.html it appears the tiles tag names have been changed so I updated them accordingly. Any clues before I jump? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tiles 2 woes
This one works for me: http://tiles.apache.org/tags-tiles Torsten [EMAIL PROTECTED] schrieb: I'm starting to realize this! I had a nice S1 Tiles application just die under S2 tiles. Should the taglib be: http://struts.apache.org/tags-tiles or http://tiles.apache.org/tags-tiles Also what supersedes the controllerClass tag? Scott - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
