ch praveen kumar

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since Jul 30, 2007
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Recent posts by ch praveen kumar

<h:outputText value="#{bean.src}" title="#{bean.title}"/>
In the above tag if bean.title contains chinese characters,those are getting displayed as square boxes.please find the attachement and if any one has idea how to fix,please help me.
14 years ago
JSF
can any body give me suggestion regarding IBM Certified Application Developer.
Hi Jerry,I also want to take Test 255:IBM Rational Application Developer.Could you please suggest me,how to prepare ,what books i have to refer,How the exam pattern,any mock tests etc.


with regards
Praveen ch
email: praveenkumar.ch@cognizant.com

Originally posted by stephen javanut:
Hello,

I m intend to take up Test 257: Enterprise Application Development with IBM Rational Application Developer for WebSphere Software V6.0.

How much value it is in the market/industry.
Any thoughts

- Jerry
SCJP|SCBCD|SCWCD|SCEA(I)


[ November 12, 2008: Message edited by: Praveen kumar ch ]
Is there any body who can help me in clearing
IBM Certified Associate Developer - Rational Application Developer for WebSphere Software V6.0 .please tell me about your suggestions,Is there any book for preparing.



with regards
praveen ch
email: praveenkumar.ch@cognizant.com
Hi friends,Is there anybody who can help me in clearing this.I need your valuable suggestions.



with regards
praveen Ch
mail: praveenkumar.ch@cognizant.com
hi friends,I have cleared SCWCD with 82%.Once again thanks to javaranch.






with regards
praveen Ch
mail raveenkumar.ch@cognizant.com
SCJP,SCWCD,OCA

Originally posted by Rufus Addis:


In essence a Simple Tag can't handle scriptlets in the body of the tag, so the container will throw an error when in encounters a JSP page that refers to a simple tag with a body-content set to "JSP" (or missing as the default value is also JSP).

From the JSP spec:

The body of a Simple Tag, if present, is translated into a JSP Fragment and
passed to the setJspBody method. The tag can then execute the fragment as many times as needed. See Section JSP.7.1.6 for more details on JSP Fragments.

Because JSP fragments do not support scriptlets, the <body-content> of a
SimpleTag cannot be �JSP�. A TLD is invalid if it specifies �JSP� as the value for <body-content> for a tag whose handler implements the SimpleTag interface. JSP containers are recommended to but not required to produce an error if �JSP� is specified in this case.

Rufus.




Thanks for your valuable reply..
So instead of putting JSP as <body-content>,should I put tagdependent as <body-content>?

Originally posted by Joy Mukherjee:
If the tag extends SimpleTagSupport the <body-content> cannot be JSP.


So d is the choice for all type tags.


Thanks and Regards
Joy





Hi Joy,could you please tell me the reason behind this.. because a simple tag <body-content> can accept "empty","scriptless","JSP","tagdependent". but you are saying that it cannot be JSP,could you tell me in which scenario it happens...


with regards
Praveen ch
ya,you can use simple tags


with regards
praveen ch
email : praveenkumar.ch@cognizant.com


Originally posted by Padma priya Gururajan:
Hi,

Are jsp's allowed in the case of simple tags?

Thanks in advance.


[ April 23, 2008: Message edited by: Praveen kumar ch ]
Hi to All,

I am praveen,can anybody help me in uploading a file through java.



with regards
praveen CH
Thank U very much Bala



with regards
praveen


Originally posted by Balakrishnan Viswanathan:
Hi Praveen
You can take up the SCWCD 1.5 exam even if you have SCJP 1.4

Thanks
Bala


[ March 04, 2008: Message edited by: Praveen kumar ch ]
no need of revising SCJP topics
You can directly start preparing SCWCD


with regards
praveen

Originally posted by Archana Honnavalli:
Hello all,
I am preparing for SCWCD.
But its been 8months since i have taken SCJP exam. Also i have lost touch in coding in java for a while.
But i am sure that i have the understanding of concepts clear. But would have forgotten few.
My question is,
Should i start to revise SCJP topics before i start preparing for SCWCD??
Advice appreciated.

Thanks
Archana

hi nik,I am praveen

for clearing SCWCD1.5 ,whether i have to be SCJP1.4 certified or SCJP1.5 certified

please clarify this doubt


with regards
praveen CH
mail id: praveenkumar.ch@cognizant.com

Originally posted by al nik:
Hy guys
yuhuuu I pass today the exam!
I just used
HFJS
enthuware mock exams(these are easier than the real exam I think)
PeabodyOnScwcdPatterns
Mikalai Zaikin study guide
some questions were tricky, also take a look at Generics, memorize all the deployment descriptor tags, there were few questions on custom tags, 5-6 on design patterns, 5-8 on jstl..
now I'll move to Dublin as a waiter due to my bad spoken English

If the body of the tag is empty then apply
<body-content>empty</body-content>
or
<body-content>scriptless</body-content>

Ex: <abc:text screen="hi" section="as" />
So the above tag doesnt have any body ,it takes two attributes
so this is the example for "empty" bodycontent

Ex:<abc:button>Submit</abc:button>

here the body of the tag is containing some text,now apply the
body content as "scriptless"


Ex:<abc:section screen="dsad">
<input type="text" id="dhyusdg" name="dfd"/>
</abc:section>

for the above example apply the body content as "JSP"




with regards
praveen CH
mail id: praveenkumar.ch@cognizant.com




Originally posted by Devisri Nanubala:
Hi Ranchers,

Can anyone please tell me the scenario where we need to declare
<body-content>empty</body-content> ... in defining TLD <tag>

I feel, almost in all general applications, we need to make body-content non-empty.

Thanking you,

Hi Sreedhar,I am Praveen
I need some clarification regarding SCWCD1.5
Actually i cleared SCJP1.4
Am I eligible for taking SCWCD1.5 or i have to clear SCJP1.5,then only am i eligible for SCWCD1.5

please provide me the correct solution for this


with regards
praveen
mail id: praveenkumar.ch@cognizant.com







Originally posted by veesam sridhar:
Hi All,

Today I came to know, that SUN discontinued SCWCD 1.4 exam, Actually i planned to take the exam tomorrow. I have prepared Head First Servlets and JSP and practiced whizlabs1.4 exam simulator.

My question is: Is my preparation enough for SCWCD1.5 examination also?,
My vocher will be expired by this month end.
Some body please tell me the difference between SCWCD 1.4 and 1.5 and how to prepare for 1.5 with in short period.

Thank you,
Sridhar.


[ March 03, 2008: Message edited by: Praveen kumar ch ]