Get object of Caller Form In Extension Class/ element to use in init extenion in D365Fo / Is it possible to get element.args() from an extended method in D365FO

Hi, in form method COC we can directly use the this instead of element.Even we can use the control names as it is.

Below is the example.

[ExtensionOf(formstr(ReqTransPO))]

final class ReqTransPOForm_Extension

{

    public void init()

    {

        next init();

        if (this.args().menuItemName() == "ReqPOGridView")

        {

            Contol.visible(false); // form control making visible false

            Control.visible(false);// form control making visible false

        }

    }

}