Hi all. I created an app where you set-up the configuration of all the components that a PC needs (RAM, CPU Hard Disk etc). It is made up of Master Detail regions using Interactive Grids.
I found that if I use a Select List the Master Region will not pass the selected ID to the Detail Region in session state (Server Side). It does it on the client side but not in session state it seems. I build a little sample app to show what I mean.
https://apex.oracle.com/pls/apex/f?p=156025:6
workspace : JDPTest
user: DEV
pwd : qwerty12345
It has 2 regions.
- Master where you add a new record by selecting the data from a list.
- You add an employee by entering the code. It pulls down the Department as it is linked as a master detail column
Here you can see it does show the correct Department in the Display Field.
But when I try to save it you will see the detail department value is null. I did Debug the code and could see all other values are fine but not where some sort of LOV is used.
How do I make a Master Detail using some sort of selection in the Master region ?
Regards.