A link is not set the new value of page elements

I work in the Application Express 4.1.0.00.32 in my 223 Page I have a "SQL query" region: select * from (SELECT...             '' link_obstr_attgov,... De........ When I run the page, the "link_obstr_attgov" link seems to work, for example a line produces this link: http:// say mysite.it/html/f? p = 207:225:440911817290726:P223_ROWID_PIANO_EDIT, P225_P_UFFICIO, P225_P_DATA_DAL, P225_P_DATA_AL, P225_p_versione:AABHjqAAHAACAO0AAD, 10AA, 01/01/2015,31/12/2017,1 my problem is that when Page 225, P225_P_UFFICIO elements P225_P_DATA_DAL, P225_P_DATA_AL, P225_p_versione have no value. Any help?

Francesco wrote:

(Sorry, I don't know the syntax highlighting feature again, next time I'll try to use)

I worked initially with the integrated declarative column binding feature and it worked fine, but now my problem is that the value of a certain value of the column in the row, the navigation should move to-let's say - "page one" or "page b", so I would use "CASE...". WHEN"in the report query.

How the different options regarding the parameters involved are? If they are similar partial substitutions can be used in the connection of the declarative column. Determine the page target in the logic of the query:

select
    ...
    case ...
      when ... then '225'
      else '226'
    end page
...

and use the value of the page in the link URL column:

f?p=&APP_ID.:225:&SESSION.::&DEBUG.::P223_ROWID_PIANO_EDIT,P#PAGE#_P_UFFICIO,P#PAGE#_P_DATA_DAL,P#PAGE#_P_DATA_AL,P#PAGE#_p_versione:#P223_ROWID#,#EMPNO#,#HIREDATE#,#HIREDATE#,#SAL#

Separation concerns and use declarative functionality is the approach in the APEX. A bit of lateral thinking is often useful.

Otherwise, URL encode all values of parameter as described above:

'  link_obstr_attgov

Tags: Database

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