In a standard component, i need to change the toolbar button visibility property at runtime,
i have written code in post-exit of doint method,but changes are not repflecting in the portal sceen. in the button properties visibility is selected directly.
i have created attribute in the context and changed the value to abap_false.but how to bind this attribute to the button visibility propert. when i directly tried to bind, as this is standard, it is not allowing me to change. when i use replace property attribute..it is showing error that method is protected, so it cannot be used. please advice.