click(menuItem: MenuItem input);
The click event of the MenuItem class occurs when the user presses and then releases the left mouse button over a menu item or when the menu item is activated by a control sequence or an attached accelerator key. If the menu item has a submenu, logic in this event allows the contents of the submenu to be changed before it becomes visible.
An exception is raised if a MenuItem method is invoked from a server method.
Typically, you attach a click event to a menu to carry out commands and command-like actions.
The following is an example of the event definition.
menuEmpList_click(menuItem: MenuItem) updating;
vars
form : ListEmp;
begin
create form;
list.show;
end;