Where exactly did you get the NPE?  Could you provide a stacktrace?

Don

On 5/25/07, dhilip mandava <[EMAIL PROTECTED]> wrote:

i have input fileds like url[], bitrate[]....like 5 fields.

i used array syantax [] because , dynamically i am adding those fields using
javascript with same name.
 i want to get all those values in some array in action class


so,i wrote setter, getter for all those fileds as array type of string.

like

String[] url=null;

 public string[] setUrl(string[] url){
this.url= url

}


but iam getting null pointer exception

even though i gave url[0],bitrate[0],........
 url[1],bitrate[1]......
url[2],bitrate[2]............


i got    null pointer exception



plz give me solution, if any problem...understanding excuse me
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