Custom Create Insert from ViewImpl

Question

Hi im using Jdev 11.1.1.2.0 , I need a custom method on my ViewImpl to achieve this use case: I have a table with all my data, when a row is selected and a button is pressed, internally it must load the row data and create new rows with the data on other two different VO and the VO itself, Till now all i could find is this code:
ExampleViewRowImpl row = (ExampleViewRowImpl)getCurrentRow();
row.setColumn1("Example");
                try {
                    getDBTransaction().commit();
                } catch (Exception e) {
                    System.out.println(e.toString());
                }This method basically loads the current row data. I need to know the method to create a new row and then load the new row with my custom data and then execute a commit.
Please Help !

Answer 1

Hi,
I would do it as follows
1. Create a public method on the AMImpl and expose it as a client method (On AM editor)
2. Let the method take an argument of rowKey
3. Expose method in ADF binding
4. When table row is selected and button is pressed, then the current row in the ADF iterator is the one selected in the table
5. In the button action method, access the binding and get a hold on the method binding (OperationBinding).
6. On the operation binding, call getParamsMap and call add(argumentname, rowKey from the iterator
7. Inthe method in AMimpl, you have access to all ViewObjects. So youcan call the VO to read the data from, then the VO to create new rows in
Frank
Ps.: If you only wanted to copy a row in a table, there is an operation CreateWithParams that allows you to do so declaratively