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    TSmallIntHelper.Bits

    Read or write a bit.

    Declaration

    Source position: syshelph.inc line 1058

    public property Bits[aIndex : TSmallIntBitIndex = 0..15]: Boolean;

    Description

    Bits property reads or writes boolean value to a bit number determined by argument aIndex. 

    MySmallInt.Clear;// %0000000000000000 MySmallInt equals 0
  MySmallInt.Bits[0] := true;  // %0000000000000001 MySmallInt equals 1
  MySmallInt.Bits[2] := true;  // %0000000000000101 MySmallInt equals 5
  WriteLn(MySmallInt.Bits[2]); // TRUE

    See also

    Name Description
    TSmallIntHelper.SetBit Set bit to 1.
    TSmallIntHelper.ClearBit Set bit to 0.
    TSmallIntHelper.ToggleBit Invert bit.
    TSmallIntHelper.TestBit Check bit.
    TSmallIntHelper.HighestSetBitPos Return the position of the leftmost bit set.
    TSmallIntHelper.LowestSetBitPos Return the position of the rightmost bit set.
    TSmallIntHelper.SetBitsCount Count number of bits set.
    TSmallIntHelper.Nibbles Read or write a nibble.
    TSmallIntHelper.Bytes Read or write a byte.