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TSmallIntHelper.Bits property

Member of TSmallIntHelperpublicIn unit sysutils

Read or write a bit.

Declaration

pascal
property Bits[aIndex: TSmallIntBitIndex]: Boolean read GetBit write PutBit;

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

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.