Sanjeev Kumar Ramineni

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since Jul 14, 2010
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Recent posts by Sanjeev Kumar Ramineni

As per the code attached by you, I assume that your requirement is just to add two numbers. Then there is no need to use String tokenizer.
11 years ago
If you are not using any framework then use JSP beans to achieve this.
11 years ago
JSP
One solution for this problem can be found here.
12 years ago
If my understanding of your question is correct then you are looking for APIs to integrate Flex and Java. BlazeDS can be used to integrate Flex and Java.
12 years ago
A simple solution for pagination in flex can be found here
12 years ago
The simple solution for the problem is

<%String temp = "JavaScript:submit_value("+k.toString()+");";%>
<html:submit value="Refresh" styleClass="button" onclick="<%=temp%>"/>
12 years ago
Hi Rajesh,

Based on the log, I could see that selname variable got resolved to null. So when you try to do selname.length in the for loop, a NullPointerException would be thrown and the control would go to catch block after which an empty forward is being thrown.
I guess this is the reason why you are getting the below exception

SRVE0293E: [Servlet Error]-[action]: java.lang.IllegalArgumentException: The path of an ForwardConfig cannot be null

So, please check why the selname variable is getting resolved to null?

Regards,
Sanjeev.

12 years ago
Hi Pooja,

One solution to this problem is to reset the complete form by

document.forms[0].reset(); or document.formName.reset();

The other solution for the same is described in the link below

http://gusiev.com/2009/04/clear-upload-file-input-field/

Regards,
Sanjeev.
12 years ago
Hi,

Please refer to the link below. This might solve your problem.

http://www.vaannila.com/struts/struts-example/struts-i18n-example-1.html.

Regards,
Sanjeev.
12 years ago
Hi Rajesh,

Can you paste the contents of the log?

Regards,
Sanjeev.
12 years ago
Hi Anurag,

This exception would be thrown when the entries in struts-config.xml are not correct. Please check all the entires in struts-config.xml once.

Regards,
Sanjeev.
12 years ago
Hi Srikanth,

Can you elaborate your requirement a bit more and paste the JSP code being used to display the page..?

Regards,
Sanjeev.
12 years ago