Problem with request.getParameterValues

[sree lekha]

Hi
Iam trying to pass two values through url.

String url="SalesByPaymodeMontly?paydate="+paydate+"&"+" paydate1="+paydate1;

In my SalesByPaymodeMontly Servlet,I couldn't access the second parameter passed in the url.It gives me a null pointer exception.

Any one please let me know how to use request.getparameterValues or any other way to access the second parameter.

Any sample code will help

Regards
Sreelekha

[Christophe Verré]

 

or any other way to access the second parameter

request.getParameter("paydate1");

And remove the space you seem to have before paydate1 in your url.

[sree lekha]

Hey thanks a lot , It worked...

[Mallik Avula]

Hi
request.getParameterValues() method is for getting the array of values of an argument. For example if you have a list box where the user can make more than one like two or three, then we will use getParameterValues() method.
Come to your problem i think it is because of space problem.Remove that one.
then you can get using getParameter() method with the argument name.
hope i gave the needful