Hhow to disable invoice detail table

Question

Hi
I've fussion web applicateion developed on Jdeveloper 11.1.2.3.0
I've a page showeing Purchase invoice from 2 database tables
first table for invoice Info such as purchase_id,Purchase_date,vendor,location,Inoice_statuse wither invoice is complested or Not Completed
as af:form on the web page
second table is for invoice details purchase_id,item_id,qty,price
as af:table on the web page
and I use the Inoice_statuse filed to set the row as non editaable in the form row
by overwriting isattributeupdatable method and it works fine
But Iwant also to disable the table of the same invoice
my relationship between the two tables is purchase_id
any one can help by example if itis possible
thank you
Edited by: user451648 on 02/04/2013 01:10 ص

Answer 1

Hi,
Based on my understanding of the issue, you have a master detail screen (master as form i.e. invoice header and detail as adf table i.e. invoice details) and based on certain condition, you want the below child table to be enabled/disabled.
1. You cannot make the entire af:table component disabled/enabled by any condition, instead you can do it on the columns inside af:table.
easy way to get this done in this method is , Define a scope variable(request scope should be fine) and set the value to true /false programatically and use it in behavior section in property palette of af: table columns so that you just need to update the request scope variable as per your need and that will take care of everything.
2. You can override isattributeUpdatable method in child vo as well for all attributes which you display on the screen
Regards,
Ravi Nuka