C# – Understanding Exception Handling

Wrap try …… catch around code:

  • That you are calling into you did not write
  • Code that accesses external recources
  • Code that accepts input from outer sources

}catch(SpecificException ex){
//catch more specific exceptions first
//more general list
}catch(Exception ex){
//log it
//swallow it
//re-throw it
//optional...clean up



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