Home » Developer & Programmer » Application Express & MOD_PLSQL » Inserting app session into a table form (Application Express, 4.0, windows 7)
Inserting app session into a table form [message #534665] Thu, 08 December 2011 04:19
abarnybox
Messages: 49
Registered: November 2011
Member
Hi,

I have a table form with various fields and one of them needs to contain the app session so that I can refer back to it. With a normal form &APP_SESSION. in the source or default value section works fine, but there is no source in a table form and with the default that doesn't work. I actually got around this when I needed &APP_USER. in a different field by making a hidden item on the previous page containing the &APP_USER. and then making that item value the default for the column in the table form. But this doesn't seem to work with the session. It comes up with the error: expression must have same datatype as corresponding expression
How do I do it?

thanks

abarnybox
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