Hi all, I need to put a dropdown in a red marked colour if the user don't select anything on it.
I have try these method:
a) wd_this->message_manager->report_attribute_error_message(
message_text = text
element = wd_context_element
attribute_name = attribute ).
b) lo_view_controller = wd_this->wd_get_api( ).
cl_wd_dynamic_tool=>check_mandatory_attr_on_view(
EXPORTING
view_controller = lo_view_controller
IMPORTING
messages = msg_tab ).
But the dropdown in red is never been marked.
Am I forgetting something please?
Help please.