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problem with isLast()!

Brian Smith
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Joined: Oct 26, 2002
Posts: 232
hi folks,
here are my codes snippets;

i don't get it why the use of rs.isLast() throws exception. is it wrong to use this way? Please help me with this.
thanks.
Ron Newman
Ranch Hand

Joined: Jun 06, 2002
Posts: 1056
Throws what exception?
Also, do you realize that with your rs.next() calls, you are skipping every other record?


Ron Newman - SCJP 1.2 (100%, 7 August 2002)
Jeanne Boyarsky
author & internet detective
Marshal

Joined: May 26, 2003
Posts: 30919
    
158

Not all database drivers support rs.isLast()


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Brian Smith
Ranch Hand

Joined: Oct 26, 2002
Posts: 232
i have codes like this:

After i reach the last record and click the next button again, it throws the following exception:[Microsoft][ODBC Driver Manager] Invalid cursor state
what i want to do is check if this is the last record. if this is the last record, display a message that this is the last record otherwise keep displaying the next record.
how do i implement this idea? please help me with this.
thanks.
 
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