praveen sharma

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since May 27, 2006
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Recent posts by praveen sharma

Hi all,
This is my first post regarding

JavaFX

wanted to know is it possible to embed

javafx

code inside web pages. if yes then can somebody send me link for help. where ever i search i found thing like applet nothing more.

your help will be quite valuable for students like me.
13 years ago
Hi friends,

Anyone who knows how to call java servlet or java class method from MYSQL.Now in detail

I have to insert a record in a table. That table has a trigger on it. On Insert of a record trigger get called and it need to send SMS and email from java class but the problem is that trigger checks a condition if satified then only it calls java class otherwise it execute normally.

If anyone has implemented it,will be a great help !!

Regards
Praveen Sharma
Hi Friends,
I am new in hibernate,
i don't have much of an idea about it.
I would appreciate if somebody send me 1 to many relationship code via email
Thanks for replying .

but what i wanted is i want to make a configuration xml file
where user can set his setting and then i want to convert
those setting into a simple javascript file.

So as per your reply you are saying that first i
have to parse the XML file and then convert
those $(base) with its respected value.

14 years ago
JSP
I have a xml file inside that xml there are few elements
<code>
<var base="Image"/>
<elem>${base}/abc</elem>
</code>


i wanted to knew how can i access the base value as image in jsp is it expression tag .
This thing is also present in validation.xml in struts.

Your feedback will be highly appreciated

Praveen Sharma
14 years ago
JSP
Sorry dude,
I could not understood yours response so kindly explain it.
15 years ago
JSP
I have 2 Jsp pages,first.jsp and second.jsp.
Inside first.jsp page I am setting 2 attributes
name field in session scope and address field in request Scope.
and i made a link on click of which second.jsp page will be displayed.

Inside second.jsp page i am getting Session Scope attribute but request attribute is null .

I understood why session is working because Jsp page has session object by default.But why request Scope is not working since request is going on from 1 jsp page to another jsp page.

Kindly Reply.
Your feedback is valuable to me

Praveen Sharma
SCJP1.4
15 years ago
JSP
hi,

yes you are right you cannot access functions defined in jsp in servlet.if you want to then have to create separate class. since you cannot create object of servlet directly it is created by container and if you can't access function of 1 servlet into another servlet then how can you access from jsp page after all jsp pages are servlet.
16 years ago
thanks alot .i did it and got pdf file as output
[Hi-jack removed. Praveen, it would be better if you asked your question in a separate thread]
[ October 25, 2007: Message edited by: Ben Souther ]
hi ranches,
Friends i wanted to generate a pdf file lets say "abc.pdf" file from servlet which contain some information but i am not able to generate pdf file so can anyone help me how to do it

waiting for your help...

Praveen
hello ranches,

friends,i am facing a problem in connecting to database in struts.i am using struts 1.2 .i am using oracle 8i database,jdk1.6

following is my struts-config.xml file


i have already included 2 extra jar files such as commons-dbcp-1.2.2.jar and commons-pool-1.2.jar.
following is the error i am getting so please help me out
16 years ago
Thanks alot but i it worked actually i just wrote typed it wrong over here.
Anyways thanks alot ranches......
16 years ago
hi ranches,

well i am using struts from past 1 weak ago and i got confuse when i think about DynaValidationForm and DynaValidationActionForm.How validation is perform in these 2 form.Please provide quick reply about it.

With Regards
Praveen
16 years ago
yes i made but still no change in output
16 years ago