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Koen Van de moortel

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Posts posted by Koen Van de moortel

  1. Posted

    I had the same problem!  In Delphi 10.4 the compiler directives {$Q+} or {$R+} don't seem to have any effect anymore. 

    The only thing that seems to make try... except to work like it should, is System.Math.SetExceptionMask([exPrecision]);

    But you have to add this in every procedure, since apparently many procedures (from Delphi/Windows???) arrogantly set all the masks without removing them!
    I have no idea why this has become the default, since it makes all "try... except" blocks totally useless!

    And... very weird, but don't do this: System.Math.SetExceptionMask([]);  !!!


    System.Math.SetExceptionMask([]);
    x:=2; y:=exp(x);  // TOTAL PROGRAM CRASH!!!

    Why?????????????  I have no clue!  It looks like a bug to me!
     

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