What trigger?

Hello,
on my form i have 2 blocks. what trigger should i use in order to display in the 2nd block(which have a where clause also) records based on the current selected record in the 1st block? i think it's about a block level trigger (of the 1st block) but i don't know which trigger. Maybe you can help me..
Regards,
corrected

Hai,
In the ON-ERROR Trigger, you will get the error no. so from there u can eliminate the message being displayed for this error.
And Don't forget to display error messages which are not being checked.
IF ERROR_CODE = 40350 THEN
<what you want when query caused no records.......
ELSE
MESSAGE(DBMS_ERROR_TEXT);
END IF;
Regards,
Manu.
If this answer is helpful or correct, please mark it. Thanks.

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ET (guest) wrote:
: Hope that it may be helpful.
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: Rgds,
: ET
: Mike Braude (guest) wrote:
: : Hi everybody,
: : We are trying to restrict the end user from pressing some
: : 'dangerous' keys, i.e clear block, execute query, even the
: DOWN
: : key causes us problems in some (1 record) blocks.
: : I know there is a way to do it using Oracle terminal but it
: : seems that we need greater degree of flexibility.
: : I certainly don't want to go to every <KEY> trigger on every
: : form (block) and put null; statements there. I know from
: Oracle
: : Docs that I'm supposed to use the key-others trigger..
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: : 1.Is there any way to find out which key has been pressed?
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If someone's response is helpful or correct, please mark it accordingly.

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