Wednesday, 23 October 2013

ADF - Synchronizing form with recursive tree


ADF - Synchronizing form with recursive tree

We have a recursive tree, and we need a table to be edited. The form needs to update on tree selection.

Firstly, I am am going to be using the HR schema and the Employees Table.

My Data Controls
Data Controls, with employee Recursion

Firstly I created the Tree on the page (With the Employees1 Data Control) this resulted in the following bindings:

Page Bindings - Tree


Then I Created the Form on the Page (with EmployeesForm Data Control), this resulted in the following Bindings.
Page Bindings - Tree and Form
Once that was completed, I selected the Employees1 Binding, and changed the EL Expression, by clicking the "EL Picker" button, selecting the "EmployeesFormIterator".

EL EXpression Picker
Then on the Page, I changed the Forms Partial Trigger to being the Tree

Then you are ready to go.

Run the Application, and here are two screen shots of the results.

Screen Shot 1

Screen Shot 2

Hope this helps you.

#bearMan out.