Is it possible CreateInsert with the value of the attribute of a backingBean method?

Hello, I am using JDeveloper 11.1.2.3.0
I want to create a new record in the database with an attribute in a backingBean method. I have therefore a method that returns a string and I want to use this value for one of the attributes when I fill out the form in the ADF. But I have a problem because the operation CreateInsert cleans all the fields of the form. Is it possible to only fill the other fields of the form and as a field to be filled in automatically with the value returned by the method? If this isn't the case, please give me an idea on how to achieve this.
Thank you

Ok

For example, if you have a button to your form to create a new line.
The button should be as below:

 

And the code in your backing bean:

public String onCreateRowClick() {
  OperationBinding op = getBindings().getOperationBinding("CreateInsert");
  Object result = op.execute();
  DCIteratorBinding yourIt= getBindings().findIteratorBinding("yourViewIterator");
  Row newRow = yourIt.getCurrentRow();
  newRow.setAttribute("aa", getAttributeValue());
  return null;
}

public DCBindingContainer getBindings() {
    DCBindingContainer bindings = (DCBindingContainer)BindingContext.getCurrent().getCurrentBindingsEntry();
    return bindings;
}

and of course, you should have the "CreateInsert" action in your page links.

Do you need anything else?
I'm not good enough with tutorials :).

Tags: Java

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