Re: Struts and EJB 3
Hi, Have you got a list of the libraries or a blank-simply application that contains struts2 tiles2 and ejb3 extension. i usually use netbeans, do you put the library inside web-inf/lib and put these libraries into the project? nothing else? thanks. 2009/4/10 Ignacio de Córdoba icord...@skios.es: Hi there, I am using struts2 and tiles2 with JBoss 4 without any problems. I use no other frameworks or libraries. I got the EJB3 extension for struts2 (which does JNDI call internally as an interceptor) and even added a new functionality (it only locates EJBs in current class but coder forgot that there can be a parent class which also has de Annotation(). Where are you putting those struts jars so that jboss webapps don't find them? I put them in WEB-INF/lib without any problems. Regards, Ignacio Stefano Tranquillini wrote: I'm not familiar with jsf and other stuff. first taken struts1 I'll try to use struts2 tiles2 jboss, struts2 has a plugin for the ejb3 (i think is an interceptor) but tiles2 and struts2 doesn't work with jboss (struts2 without tiles2 works, with tiles2 doesn't), jboss can't find the struts tags (it might be a bug, some one knows something about these stuff?). so i'm came back to the previous version 1.X (i don't remember exactly the number). so, in my case the simpler way is to use the jndi given the context and recall the remote object. is not so bad as solution but using ejb3.0 i loose something like the auto-jndi. well, i take a look about google guice anyway. thanks folks On Fri, Apr 10, 2009 at 17:14, Struts Two struts...@yahoo.ca wrote: @EJB annotation can be used only with container managed components like Servlet and JSF beans. Other than that either you have to use spring or right a customized EJB3 interceptor for struts 2 or modify request processing command chains for struts 1.3 to inject EJB 3 beans. Keep in mind you can also use Google Guice to do that as well [if you are not using any other spring goodies, Guice should very easy to set up] --- On Fri, 4/10/09, Stefano Tranquillini stefano.tranquill...@gmail.com wrote: From: Stefano Tranquillini stefano.tranquill...@gmail.com Subject: Re: Struts and EJB 3 To: Struts Users Mailing List user@struts.apache.org Received: Friday, April 10, 2009, 2:39 PM Yes, i'll try to use, but the ejb with annotation gives me a nullpointer exception. i've to call the ejb using the old style jndi call. On Fri, Apr 10, 2009 at 15:25, Lukasz Lenart lukasz.len...@googlemail.com wrote: 2009/4/10 Stefano elste...@gmail.com: in struts1 what's the way to use EJB3.0? there's no possibility to use annotation? i need to use classical jndi? why? You can use annotations with Struts1, is not a problem with framework but with Java platform you're using. THe best solution is to use Spring to connect Struts1 Actions with EJB3 beans. Regards -- Lukasz http://www.lenart.org.pl/ - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Stefano - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org __ Yahoo! Canada Toolbar: Search from anywhere on the web, and bookmark your favourite sites. Download it now http://ca.toolbar.yahoo.com. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Stefano - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- View this message in context: http://www.nabble.com/Struts-and-EJB-3-tp22368697p22993709.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Stefano - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Struts upgrade notes?
Is there a page on upgrading from 2.0 to 2.1, like we used to have here http://wiki.apache.org/struts/StrutsUpgrade ? I looked on the new wiki and didn't find anything, nor does Google turn up anything useful. I tried just changing the version from 2.0.14 to 2.1.6 in the Continuum build, and the app won't start. It's a minor version change so I don't expect it to be 100% backwards compatible. What else needs to change? The Continuum log file looks fine, but Tomcat says Apr 11, 2009 7:27:00 AM org.apache.catalina.core.StandardContext start SEVERE: Error filterStart Apr 11, 2009 7:27:00 AM org.apache.catalina.core.StandardContext start SEVERE: Context [/continuum] startup failed due to previous errors In Jetty I see 2009-04-11 07:42:53.314::WARN: failed struts-cleanup java.lang.NoClassDefFoundError: com/opensymphony/xwork2/util/logging/LoggerFactory at org.apache.struts2.dispatcher.ActionContextCleanUp.clinit(ActionContextCleanUp.java:74) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) Thanks, -- Wendy - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Struts upgrade notes?
It seems like it is using an old version of xwork I would say. musachy On Sat, Apr 11, 2009 at 10:57 AM, Wendy Smoak wsm...@gmail.com wrote: Is there a page on upgrading from 2.0 to 2.1, like we used to have here http://wiki.apache.org/struts/StrutsUpgrade ? I looked on the new wiki and didn't find anything, nor does Google turn up anything useful. I tried just changing the version from 2.0.14 to 2.1.6 in the Continuum build, and the app won't start. It's a minor version change so I don't expect it to be 100% backwards compatible. What else needs to change? The Continuum log file looks fine, but Tomcat says Apr 11, 2009 7:27:00 AM org.apache.catalina.core.StandardContext start SEVERE: Error filterStart Apr 11, 2009 7:27:00 AM org.apache.catalina.core.StandardContext start SEVERE: Context [/continuum] startup failed due to previous errors In Jetty I see 2009-04-11 07:42:53.314::WARN: failed struts-cleanup java.lang.NoClassDefFoundError: com/opensymphony/xwork2/util/logging/LoggerFactory at org.apache.struts2.dispatcher.ActionContextCleanUp.clinit(ActionContextCleanUp.java:74) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) Thanks, -- Wendy - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Hey you! Would you help me to carry the stone? Pink Floyd - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Struts upgrade notes?
On Sat, Apr 11, 2009 at 8:12 AM, Musachy Barroso musa...@gmail.com wrote: It seems like it is using an old version of xwork I would say. Looking in WEB-INF/lib, yes, it's using xwork-2.0.7. Thanks! I'm not sure why we have that declared separately in the pom... seems like it should be a transitive dependency of struts-core. -- Wendy - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Struts and EJB 3
Hi, I use JDeveloper but I just ad jars in the standard tiles and struts distributions without any changes. Anyway, what is your exception when trying to start the web-app? Maybe you should start there. Look at the missing class and ensure it is in a jar inside WEB-INF/lib. Also, how do you deploy EJBs? I use a different .ear file so to isolate layers (model - view) Stefano Tranquillini wrote: Hi, Have you got a list of the libraries or a blank-simply application that contains struts2 tiles2 and ejb3 extension. i usually use netbeans, do you put the library inside web-inf/lib and put these libraries into the project? nothing else? thanks. 2009/4/10 Ignacio de Córdoba icord...@skios.es: Hi there, I am using struts2 and tiles2 with JBoss 4 without any problems. I use no other frameworks or libraries. I got the EJB3 extension for struts2 (which does JNDI call internally as an interceptor) and even added a new functionality (it only locates EJBs in current class but coder forgot that there can be a parent class which also has de Annotation(). Where are you putting those struts jars so that jboss webapps don't find them? I put them in WEB-INF/lib without any problems. Regards, Ignacio Stefano Tranquillini wrote: I'm not familiar with jsf and other stuff. first taken struts1 I'll try to use struts2 tiles2 jboss, struts2 has a plugin for the ejb3 (i think is an interceptor) but tiles2 and struts2 doesn't work with jboss (struts2 without tiles2 works, with tiles2 doesn't), jboss can't find the struts tags (it might be a bug, some one knows something about these stuff?). so i'm came back to the previous version 1.X (i don't remember exactly the number). so, in my case the simpler way is to use the jndi given the context and recall the remote object. is not so bad as solution but using ejb3.0 i loose something like the auto-jndi. well, i take a look about google guice anyway. thanks folks On Fri, Apr 10, 2009 at 17:14, Struts Two struts...@yahoo.ca wrote: @EJB annotation can be used only with container managed components like Servlet and JSF beans. Other than that either you have to use spring or right a customized EJB3 interceptor for struts 2 or modify request processing command chains for struts 1.3 to inject EJB 3 beans. Keep in mind you can also use Google Guice to do that as well [if you are not using any other spring goodies, Guice should very easy to set up] --- On Fri, 4/10/09, Stefano Tranquillini stefano.tranquill...@gmail.com wrote: From: Stefano Tranquillini stefano.tranquill...@gmail.com Subject: Re: Struts and EJB 3 To: Struts Users Mailing List user@struts.apache.org Received: Friday, April 10, 2009, 2:39 PM Yes, i'll try to use, but the ejb with annotation gives me a nullpointer exception. i've to call the ejb using the old style jndi call. On Fri, Apr 10, 2009 at 15:25, Lukasz Lenart lukasz.len...@googlemail.com wrote: 2009/4/10 Stefano elste...@gmail.com: in struts1 what's the way to use EJB3.0? there's no possibility to use annotation? i need to use classical jndi? why? You can use annotations with Struts1, is not a problem with framework but with Java platform you're using. THe best solution is to use Spring to connect Struts1 Actions with EJB3 beans. Regards -- Lukasz http://www.lenart.org.pl/ - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Stefano - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org __ Yahoo! Canada Toolbar: Search from anywhere on the web, and bookmark your favourite sites. Download it now http://ca.toolbar.yahoo.com. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Stefano - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- View this message in context: http://www.nabble.com/Struts-and-EJB-3-tp22368697p22993709.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Stefano - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Struts upgrade notes?
I was afraid to suggest you might have something wrong in the pom ;) musachy On Sat, Apr 11, 2009 at 11:23 AM, Wendy Smoak wsm...@gmail.com wrote: On Sat, Apr 11, 2009 at 8:12 AM, Musachy Barroso musa...@gmail.com wrote: It seems like it is using an old version of xwork I would say. Looking in WEB-INF/lib, yes, it's using xwork-2.0.7. Thanks! I'm not sure why we have that declared separately in the pom... seems like it should be a transitive dependency of struts-core. -- Wendy - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Hey you! Would you help me to carry the stone? Pink Floyd - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: Struts upgrade notes?
On Sat, Apr 11, 2009 at 7:57 AM, Wendy Smoak wsm...@gmail.com wrote: Is there a page on upgrading from 2.0 to 2.1, like we used to have here http://wiki.apache.org/struts/StrutsUpgrade ? In #struts I got a pointer to this page: http://cwiki.apache.org/S2WIKI/troubleshooting-guide-migrating-from-struts-20x-to-21x.html -- Wendy - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: s:checkboxlist or s:checkbox
tks for both of u try to help me
s:iterator value=beds status=st
s:property value=bed_id/
/s:iterator
the above works, and print the value of bed_id
but, the following still not works
s:iterator value=beds status=st var=curBed
s:checkbox name=%{'bed[' + (st.count-1) + ']'}
alue=#curBed.bed_id/s:checkbox
/s:iterator
and running result complain the var tag
please advise, tks in advance
john
--- On Fri, 4/10/09, Dave Newton newton.d...@yahoo.com wrote:
From: Dave Newton newton.d...@yahoo.com
Subject: Re: s:checkboxlist or s:checkbox
To: Struts Users Mailing List user@struts.apache.org
Date: Friday, April 10, 2009, 6:28 PM
Wes Wannemacher wrote:
Second, when you are using the iterator and creating single checkboxes, you
need to make the names unique. You are simply creating a new checkbox with
the name beds over and over again.
Putting in an index only matters if order is important (and you don't trust the
browser to submit in order); if a page has multiple variables of the same name
their values will be put into an array or collection action property.
For a checkbox w/ a true/false value probably need either an index or to use a
map-based property.
Dave
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
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Re: s:checkboxlist or s:checkbox
tks very much, it works after change var to id.
Also, have further question need to bother you similar to it
same bean class
public class Bed {
private String bed_id;
public String getBed_id() {return bed_id;}
public void setBed_id(String bed_id) { this.bed_id=bed_id; }
}
same action class
...
private ArrayListBed beds;
public String execute() throws Exception {
beds=service.Beds();
return SUCCESS;
}
public void setBeds(ArrayListBed beds){ this.beds = beds; }
public ArrayListBed getBeds() { return beds; }
almost same jsp file
s:iterator value=beds status=st
s:property value=bed_id/
/s:iterator
s:select label=Bed ID name=bed_id headerKey=1 headerValue=Please
Select Bed# list=beds/ /* the problem */
the output is
1 2 3 4
...@188d92e
...@16a5bcb
b...@1b08cf3
@1f5d699
my question is that why s:select list print object but value, is because i
defined ArrayListBed ?
what is the correct way to fetch value out as s:iterators:property
value=bed_id/ did
tks in advance again
--- On Sat, 4/11/09, Wes Wannemacher w...@wantii.com wrote:
From: Wes Wannemacher w...@wantii.com
Subject: Re: s:checkboxlist or s:checkbox
To: john lee sh_thorn_b...@yahoo.com
Date: Saturday, April 11, 2009, 11:53 AM
Try to use id attribute instead of var
-W
On 4/11/09, john lee sh_thorn_b...@yahoo.com wrote:
tks for both of u try to help me
s:iterator value=beds status=st
s:property value=bed_id/
/s:iterator
the above works, and print the value of bed_id
but, the following still not works
s:iterator value=beds status=st var=curBed
s:checkbox name=%{'bed[' + (st.count-1) + ']'}
alue=#curBed.bed_id/s:checkbox
/s:iterator
and running result complain the var tag
please advise, tks in advance
john
--- On Fri, 4/10/09, Dave Newton newton.d...@yahoo.com wrote:
From: Dave Newton newton.d...@yahoo.com
Subject: Re: s:checkboxlist or s:checkbox
To: Struts Users Mailing List user@struts.apache.org
Date: Friday, April 10, 2009, 6:28 PM
Wes Wannemacher wrote:
Second, when you are using the iterator and creating single checkboxes,
you need to make the names unique. You are simply creating a new checkbox
with the name beds over and over again.
Putting in an index only matters if order is important (and you don't trust
the browser to submit in order); if a page has multiple variables of the
same name their values will be put into an array or collection action
property.
For a checkbox w/ a true/false value probably need either an index or to use
a map-based property.
Dave
-
To unsubscribe, e-mail: user-unsubscr...@struts.apache.org
For additional commands, e-mail: user-h...@struts.apache.org
--
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Author - Struts 2 In Practice
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http://www.manning.com/wannemacher
s:datetimepicker
is s:datetimepicker struts default tag? if so, why it can not render the
display?
does it need to load additional .jar to support it?
i tried the simple way
s:datetimepicker lable=calendar value=2009-01-01
but just display calendar only, nothing display on the right side
i tried the complex way, define action class
public class DateBean extends ActionSupport {
public String execute() throws Exception {
setTodayDate(new Date());
return SUCCESS;
}
private Date todayDate;
public Date getTodayDate() { return todayDate; }
public void setTodayDate(Date value) { todayDate = value; }
}
the jsp file is
s:datetimepicker name=todayDate label=calendar displayFormat=-MM-dd/
but just display 'calendar', nothing display on the right side either
what happen?
tks in advance
john
Re: Struts and EJB 3
which jars did you put? i've a only ear that contains both ejb and web (struts) application. tomorrow i'll try to do something (if i've some time, is easter) and put the exceptions. thanks 2009/4/11 Ignacio de Córdoba icord...@skios.es: Hi, I use JDeveloper but I just ad jars in the standard tiles and struts distributions without any changes. Anyway, what is your exception when trying to start the web-app? Maybe you should start there. Look at the missing class and ensure it is in a jar inside WEB-INF/lib. Also, how do you deploy EJBs? I use a different .ear file so to isolate layers (model - view) Stefano Tranquillini wrote: Hi, Have you got a list of the libraries or a blank-simply application that contains struts2 tiles2 and ejb3 extension. i usually use netbeans, do you put the library inside web-inf/lib and put these libraries into the project? nothing else? thanks. 2009/4/10 Ignacio de Córdoba icord...@skios.es: Hi there, I am using struts2 and tiles2 with JBoss 4 without any problems. I use no other frameworks or libraries. I got the EJB3 extension for struts2 (which does JNDI call internally as an interceptor) and even added a new functionality (it only locates EJBs in current class but coder forgot that there can be a parent class which also has de Annotation(). Where are you putting those struts jars so that jboss webapps don't find them? I put them in WEB-INF/lib without any problems. Regards, Ignacio Stefano Tranquillini wrote: I'm not familiar with jsf and other stuff. first taken struts1 I'll try to use struts2 tiles2 jboss, struts2 has a plugin for the ejb3 (i think is an interceptor) but tiles2 and struts2 doesn't work with jboss (struts2 without tiles2 works, with tiles2 doesn't), jboss can't find the struts tags (it might be a bug, some one knows something about these stuff?). so i'm came back to the previous version 1.X (i don't remember exactly the number). so, in my case the simpler way is to use the jndi given the context and recall the remote object. is not so bad as solution but using ejb3.0 i loose something like the auto-jndi. well, i take a look about google guice anyway. thanks folks On Fri, Apr 10, 2009 at 17:14, Struts Two struts...@yahoo.ca wrote: @EJB annotation can be used only with container managed components like Servlet and JSF beans. Other than that either you have to use spring or right a customized EJB3 interceptor for struts 2 or modify request processing command chains for struts 1.3 to inject EJB 3 beans. Keep in mind you can also use Google Guice to do that as well [if you are not using any other spring goodies, Guice should very easy to set up] --- On Fri, 4/10/09, Stefano Tranquillini stefano.tranquill...@gmail.com wrote: From: Stefano Tranquillini stefano.tranquill...@gmail.com Subject: Re: Struts and EJB 3 To: Struts Users Mailing List user@struts.apache.org Received: Friday, April 10, 2009, 2:39 PM Yes, i'll try to use, but the ejb with annotation gives me a nullpointer exception. i've to call the ejb using the old style jndi call. On Fri, Apr 10, 2009 at 15:25, Lukasz Lenart lukasz.len...@googlemail.com wrote: 2009/4/10 Stefano elste...@gmail.com: in struts1 what's the way to use EJB3.0? there's no possibility to use annotation? i need to use classical jndi? why? You can use annotations with Struts1, is not a problem with framework but with Java platform you're using. THe best solution is to use Spring to connect Struts1 Actions with EJB3 beans. Regards -- Lukasz http://www.lenart.org.pl/ - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Stefano - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org __ Yahoo! Canada Toolbar: Search from anywhere on the web, and bookmark your favourite sites. Download it now http://ca.toolbar.yahoo.com. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- Stefano - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org -- View this message in context: http://www.nabble.com/Struts-and-EJB-3-tp22368697p22993709.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail:
Re: s:datetimepicker
john lee wrote: is s:datetimepicker struts default tag? if so, why it can not render the display? You're using S2.1 I assume? Are you using the s:head tag as mentioned in the s:datetimepicker docs [1]? Dave [1] http://struts.apache.org/2.0.11/docs/datetimepicker.html - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Struts 2.1.6 conversion problem with java.util.Date
Hello everybody, i'm new here and I'm looking for help concerning my Struts2 conversion problem. Quick explanation: I have LectureAction which implements ModelDrivenLecture interface and has method to create particular lectures. in my bean Lecture I have fields such like that: @Id @GeneratedValue private Integer id; private String title; private Date dateCreated; //created automatically in setter by assigning new Date(); private Date dateAvailable; @Lob private String content; private File file; The problem I have is related to field dateAvailable. I have jquery.ui.datepicker on my JSP which show calendar and inserts into s:textfield date in some format. Unfortunetely, Java says: ognl.MethodFailedException: Method setDateAvailable failed for object edu.pjwstk.struts2.models.lect...@1f920cf [java.lang.NoSuchMethodException: edu.pjwstk.struts2.models.Lecture.setDateAvailable([Ljava.lang.String;)] So I wrote converter which converts String to Date and created properties file. But even with that, my conversion fails. I tries to place field Date dateAvailable in my Action straight forward but it also didn't help me :( I dunno what's wrong. Maybe someone had this problem? -- View this message in context: http://www.nabble.com/Struts-2.1.6-conversion-problem-with-java.util.Date-tp23004386p23004386.html Sent from the Struts - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: s:datetimepicker / display date content customrize
tks, it works after i put s:head my new question: is it possible to mark some of display/pop calendar cell with special color and clickable link? In real word, any of display date could associate special event or customer order ...etc. what is the approach could be? tks in advance --- On Sat, 4/11/09, Dave Newton newton.d...@yahoo.com wrote: From: Dave Newton newton.d...@yahoo.com Subject: Re: s:datetimepicker To: Struts Users Mailing List user@struts.apache.org Date: Saturday, April 11, 2009, 1:50 PM john lee wrote: is s:datetimepicker struts default tag? if so, why it can not render the display? You're using S2.1 I assume? Are you using the s:head tag as mentioned in the s:datetimepicker docs [1]? Dave [1] http://struts.apache.org/2.0.11/docs/datetimepicker.html - To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
Re: s:datetimepicker
Which version of struts are you using? If you using 2.1.6 and above, you
need to have the struts-dojo lib and there is a tag include with sx:
you need to use sx:datetimepicker It is something like struts extensions.
You also need to include this..sx:head debug=true cache=false
compressed=false /
http://struts.apache.org/2.1.6/docs/datetimepicker.html
Rgds,
Satya
On Sat, Apr 11, 2009 at 11:34 AM, john lee sh_thorn_b...@yahoo.com wrote:
is s:datetimepicker struts default tag? if so, why it can not render the
display?
does it need to load additional .jar to support it?
i tried the simple way
s:datetimepicker lable=calendar value=2009-01-01
but just display calendar only, nothing display on the right side
i tried the complex way, define action class
public class DateBean extends ActionSupport {
public String execute() throws Exception {
setTodayDate(new Date());
return SUCCESS;
}
private Date todayDate;
public Date getTodayDate() {return todayDate;}
public void setTodayDate(Date value) {todayDate = value; }
}
the jsp file is
s:datetimepicker name=todayDate label=calendar
displayFormat=-MM-dd/
but just display 'calendar', nothing display on the right side either
what happen?
tks in advance
john
RE: s:datetimepicker
set the value with JS e.g.script type=text/javascript
function setValue() {
var picker = dojo.widget.byId(picker);
//string value//figure out where the value is then use
dojo.widget.byId(DateID).setValue('new value') e.g.
picker.setValue('2007-01-01'); //notice the tick marks for constants
//Date value
picker.setValue(new Date());
}
function showValue() {
var picker = dojo.widget.byId(picker);
//string value
var stringValue = picker.getValue();
alert(stringValue);
//date value
var dateValue = picker.getDate();
alert(dateValue);
}
/script
sx:datetimepicker id=picker
Martin
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Date: Sat, 11 Apr 2009 14:57:21 -0700
Subject: Re: s:datetimepicker
From: saty.pra...@gmail.com
To: user@struts.apache.org
Which version of struts are you using? If you using 2.1.6 and above, you
need to have the struts-dojo lib and there is a tag include with sx:
you need to use sx:datetimepicker It is something like struts extensions.
You also need to include this..sx:head debug=true cache=false
compressed=false /
http://struts.apache.org/2.1.6/docs/datetimepicker.html
Rgds,
Satya
On Sat, Apr 11, 2009 at 11:34 AM, john lee sh_thorn_b...@yahoo.com wrote:
is s:datetimepicker struts default tag? if so, why it can not render the
display?
does it need to load additional .jar to support it?
i tried the simple way
s:datetimepicker lable=calendar value=2009-01-01
but just display calendar only, nothing display on the right side
i tried the complex way, define action class
public class DateBean extends ActionSupport {
public String execute() throws Exception {
setTodayDate(new Date());
return SUCCESS;
}
private Date todayDate;
public Date getTodayDate() { return todayDate; }
public void setTodayDate(Date value) { todayDate = value; }
}
the jsp file is
s:datetimepicker name=todayDate label=calendar
displayFormat=-MM-dd/
but just display 'calendar', nothing display on the right side either
what happen?
tks in advance
john
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RE: s:datetimepicker
tks for ur reply,
but i expect when build calendar list in the action class, can assign the
element of list(calendar) with clickable feature or highlight color, for
example, the pop calendar display as following
S M T W T F S
1 2 3 4 5 6 7
9 10
but Tuesday (2) color need to be different color, such as blue, which refer to
special event..(map to the data from database).
tks in advance
john
--- On Sat, 4/11/09, Martin Gainty mgai...@hotmail.com wrote:
From: Martin Gainty mgai...@hotmail.com
Subject: RE: s:datetimepicker
To: Struts Users Mailing List user@struts.apache.org
Date: Saturday, April 11, 2009, 5:20 PM
set the value with JS e.g.script type=text/javascript
function setValue() {
var picker = dojo.widget.byId(picker);
//string value//figure out where the value is then use
dojo.widget.byId(DateID).setValue('new value') e.g.
picker.setValue('2007-01-01'); //notice the tick marks for constants
//Date value
picker.setValue(new Date());
}
function showValue() {
var picker = dojo.widget.byId(picker);
//string value
var stringValue = picker.getValue();
alert(stringValue);
//date value
var dateValue = picker.getDate();
alert(dateValue);
}
/script
sx:datetimepicker id=picker
Martin
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Diese Nachricht ist vertraulich. Sollten Sie nicht der vorgesehene Empfaenger
sein, so bitten wir hoeflich um eine Mitteilung. Jede unbefugte Weiterleitung
oder Fertigung einer Kopie ist unzulaessig. Diese Nachricht dient lediglich dem
Austausch von Informationen und entfaltet keine rechtliche Bindungswirkung.
Aufgrund der leichten Manipulierbarkeit von E-Mails koennen wir keine Haftung
fuer den Inhalt uebernehmen.
Ce message est confidentiel et peut être privilégié. Si vous n'êtes pas le
destinataire prévu, nous te demandons avec bonté que pour satisfaire informez
l'expéditeur. N'importe quelle diffusion non autorisée ou la copie de ceci est
interdite. Ce message sert à l'information seulement et n'aura pas n'importe
quel effet légalement obligatoire. Étant donné que les email peuvent facilement
être sujets à la manipulation, nous ne pouvons accepter aucune responsabilité
pour le contenu fourni.
Date: Sat, 11 Apr 2009 14:57:21 -0700
Subject: Re: s:datetimepicker
From: saty.pra...@gmail.com
To: user@struts.apache.org
Which version of struts are you using? If you using 2.1.6 and above, you
need to have the struts-dojo lib and there is a tag include with sx:
you need to use sx:datetimepicker It is something like struts extensions.
You also need to include this..sx:head debug=true cache=false
compressed=false /
http://struts.apache.org/2.1.6/docs/datetimepicker.html
Rgds,
Satya
On Sat, Apr 11, 2009 at 11:34 AM, john lee sh_thorn_b...@yahoo.com wrote:
is s:datetimepicker struts default tag? if so, why it can not render the
display?
does it need to load additional .jar to support it?
i tried the simple way
s:datetimepicker lable=calendar value=2009-01-01
but just display calendar only, nothing display on the right side
i tried the complex way, define action class
public class DateBean extends ActionSupport {
public String execute() throws Exception {
setTodayDate(new Date());
return SUCCESS;
}
private Date todayDate;
public Date getTodayDate() { return todayDate; }
public void setTodayDate(Date value) { todayDate = value; }
}
the jsp file is
s:datetimepicker name=todayDate label=calendar
displayFormat=-MM-dd/
but just display 'calendar', nothing display on the right side either
what happen?
tks in advance
john
_
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struts 2, implements Action / extend ActionSupport
i am aware that in struts 2, when define an action, it could be public class XXX implement Action or public class XXX extends ActionSupport what is the difference b/w above two? in other words, in what kind of scenario, pick which one? tks in advance john
struts 2, s:select postback problem
in struts 2, try to do following:
a. use s:select to display the selectable list (get value from db)
b. pickup the selection,
c.query the db
d. use s:select to display the selectable list still, and display
the query result
2 Bean file
public class Bed {
private String bed_id;
public String getBed_id() {return bed_id;}
public void setBed_id(String bed_id) { this.bed_id=bed_id; }
}
public class BedAnalysis {
private String bed_id;
private String status;
public String getBed_id() {return bed_id;}
public String getStatus() {return status;}
public void setBed_id(String bed_id) { this.bed_id=bed_id; }
public void setStatus(String status) { this.status=status; }
}
Action
public class Analysis_input implements Action {
private ArrayListBed beds;
private ArrayListBedAnalysis bedanalysis;
private String bed_id;
public String execute() throws Exception {
/* db initial, get session etc */
beds=service.Beds(); /* service is call db */
String first_time=null;
first_time=ActionContext.getContext().getSession().get(FIRST_TIME);
if (first_time==null)
session.put(FIRST_TIME,1);
else {
bedanalysis=service.Analysis2(getBed_id());
}
return SUCCESS;
}
public void setBeds(ArrayListBed beds){ this.beds = beds; }
public void setBed_id(String bed_id){ this.bed_id = bed_id; }
public void setBedanalysis(ArrayListBedAnalysis bedanalysis){
this.bedanalysis = bedanalysis; }
public ArrayListBed getBeds() { return beds; }
public String getBed_id(){ return bed_id; }
public ArrayListBedAnalysis getBedanalysis() { return bedanalysis; }
struts.xml
action name=Analysis_input class=matco.Analysis_input
result name=error/Analysis_input.jsp/result
result name=input/Analysis_input.jsp/result
result name=success/Analysis_input.jsp/result
/action
jsp file
s:form id=analysis action=Analysis_input
s:select label=beds name=beds headerKey=1 headerValue=Please
Select Bed# list=beds listKey=bed_id listValue=bed_id
value=%{#beds{bed_id}}/
s:submit value=Query/
/s:form
s:iterator value=bedanlysis status=st
s:property value=bed_id/nspnbsps:property
value=status/ /s:iterator
when i call Analysis_input.action, it works, the select box pop the value from
db
but after i select value of bed_id and submit, page render back, and show me
the following
Invalid field value for field beds.
beds:
Please Select Bed#
i did select the value of bed_id, why this happen?
the weird thing even are: the select list box' all value are gone.
pls help me
john
struts 2 s:iterator
in strut 1.X, logic:present name= logic:iterator name=. /logic:present logic:notPresent name= search result not exist /logic:present but, in struts 2, how can i use the same method to check s:iterator is not empty? in other words, i did not find equivalent s:present to achive the same effect as struts 1.x at above. please advise tks in advance john
