How to “Unset” Event

Question

If I have a combobox click event set in the designer.cs page and then at some point during the running of the program, based on some condition, I no longer want the combobox

Answer 1

 //to subscribe
 comboboxname.Click += ComboboxClickHandler; 

 //to conditionally unsubscribe
 if( unsubscribeCondition)
 {
   comboboxname.Click -= ComboboxClickHandler;
 }