ellie spring

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since Jun 15, 2011
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Recent posts by ellie spring


Hi everyone.

I am just wondering if this is a normal behavior in jsf, my getter on my backing bean is called continuously when a request the page that
populates my rich:listShuttle. I have a simple stdout on my getters and it seams there is an infinite call. Is there a way how to prevent this thing because i think
this wastes a lot of cpu memory.

Is there any good explanation on this or am i missing something very important.
Please help me to be enlightened.

Thanks in advance.
12 years ago
JSF


Hi everyone,

Im trying to close rich:popupPanel using jQuery onclick event.
What i want to do is to fadeOut the panel when i click the close button but unfortunately im not able to fadeOut and close the panel.
I've tried other rich component such rich:panel in its working fine with rich:jQuery.
Is rich:popupPanel not supported yet for jQuery calls. im using richfaces 4.0

Thanks in advanced.

12 years ago
JSF


Thank you sir Tim,

I will research on this one and try yo implement this on my web app.
This is really helpful.

Thanks,
12 years ago
JSF


Hi everyone,

I wanted to know the right approach for restricting a certain user that will access a page in which he/she is not permitted.
I don't know if using filter is a good way just like in servlet. I am new to jsf so i don't know.
Your help will be greatly appreciated.

Thanks in advanced.
12 years ago
JSF


Hi Peter,

I think the problem is not on JBoss 6. Its on Jboss Dev Studio.
I tried to work on a normal java program and after 1 hour i get the same error
of Out of memory. The error also says see .log files for more info..but when i look for the log file.
i can't find it.


12 years ago


Thank you for your reply..

I will try to manually start jboss..then deploy my application..
I will post the full error if its the same as before..


Thanks.
12 years ago


Hi everyone,

I am new to JBoss AS. While I'm working with small web app with JBoss Dev Studio 4 i run an errors that says
OutOfMemory.It happens around after 10-15 minutes after when i start the server..
Please help me.

Thanks in advanced.

12 years ago

Hi everyone,

I am new to jsf and i want to know the proper way to display a list of records
from datasource or the backing beans in jsf.

I want to put it in a drop down or select element using f:selectItems
when i accessed the page or typing the url from the browser address bar.

Thanks in advance,
12 years ago
JSF
Hi everyone,

I am new to jsf and i want o know the right way to link a css file and
adding style to jsf tags like command button etc.
And how to call this components using javascript.
I am using jsf 2.0 and xhtml.

Thanks.
12 years ago
JSF

Hi everyone,

I've read that the verify methods is deprecated in junit 4,
so is there any new implementations of this method so that i can run my a test continuously
even an error occurs just like in old junit?

Thanks in advanced.
12 years ago


When is the proper time to use hibernate?
Or when is the appropriate situation to use it?

Thanks,
Thank you sir.

Its working now.
Servlet Filters are quite powerful.

12 years ago

Thanks for the replies.

I think will learn to use filters.
Save the Spring framework for the future.
I'm just starting to learn the fundamentals.

Are there any tutorials or articles about filters where i can learn?.

Thanks
12 years ago

Link to your servlet from your <a> tag.
like this

Assuming you have mapped your servlet correctly.
Then the servlet handles the display by using RequestDispatcher object.
Then forwards your request and response to your jsp page.

lets say your servlet is named ResultServlet
here is the sample code in a servlet


It will display the result.jsp upon succesful load.
Hope this helps.


12 years ago
JSP

Thanks for the replies.

Its working now.

simply by this.



using:
same result..

Thanks
12 years ago
JSP