null value

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#8769

From: stephen
Date: Sat, 03 Mar 2001 07:18

11 lines
1068 bytes

How to get a int value and how to check if it is null?

int RMBSum=Integer.parseInt(getParameter("RMBSum"));

if ((RMBSum==null) && (RMBSum.intValue()==0))
   System.out.println("RMBSum null");
else
   System.out.println(RMBSum);

Thanks
Stephen

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