Win a copy of Murach's Python Programming this week in the Jython/Python forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic

Why getProperty values a different data records  RSS feed

 
Maxi Wang
Greenhorn
Posts: 2
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
The purpose , in index.jsp call javabeans, my database has four reocords in all, but javabeans runs out of index.jsp to be only one record. and delete serial number address is 4 , it is wrong! Is it del.jsp?PersonID =1 is correct, because this is serial number is 1, who can tell me the fault that where my logic,and it is four records that right , but the page has one records , thanks.
Bean Code is:
 
Damanjit Kaur
Ranch Hand
Posts: 346
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator


It seems from the method signature that you want to get the next record from the resultset - rs.

But in your while loop you iterate through all records and keep initialising the variable count, so in the end, the variable - count will have value of PersonID in the last record.

If you want the variable - count to return the value of PersonID in ech record then instead of while() loop just use if() to fetch just one record at each method call.
 
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!