Default value for the select list of type of form elements

Hello

I do not work with Apex that mutch, so this may be a simple question... but I still need help.
I have a form, in this form, I have a question P19_ONTVANGER_ID, this is based on a LOV.
This LOV is on a table that has a field of username with the value of APP_USER.
The table looks like:
ONTVANGER_ID this is the PK and is going to be the return value from the LOV.
NAME is the display value for the LOV.
USERID is the column APP_USER.

What users would like to get is that if they create a new record, the default value for the P19_ONTVANGER_ID field is their own ONTVANGER_ID.
But they must also be able to select another user.

hope there is someone out there that can and will help me.

Kind regards

Rob

APEX 4.0.2 Oracle 10

Rob-v-M-Gn-Nl wrote:
Until now, I had, but I need to select the value of the id of the table and the list of selection item appears the corresponding value.

How can I do this?

You can select the Type of default value as the body of the PL/SQL function

and to add something like that

declare
v_return number;
begin
  select your_id
    into v_return
  from your_table
  where some_column = :APP_USER;
 return v_return;
exception when no_data_found then
 return null;
end;

http://www.asktheoracle.NET/PLSQL-function.html

Tags: Database

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