Home  |  Delphi .net Home  |  System.Collections.BitArray  |  SetAll Method
  
SetAll  
Method  
Sets all BitArray element values either on (true) or off (false)
BitArray Class
System.Collections NameSpace
CF1.  Procedure SetAll ( Value : Boolean ) ;
CF : Methods with this mark are Compact Framework Compatible
Description
All elements in the current BitArray are set to Value.
Microsoft MSDN Links
System.Collections
System.Collections.BitArray
 Author links

 Buy Website Traffic at
 Buywebsitetrafficexperts.com

 Buy Proxies at
 Buyproxies.io
 
 
 
A simple example
program Project1;
{$APPTYPE CONSOLE}

uses
  System.Collections;

var
  Bits : System.Collections.BitArray;
  i    : Integer;

begin
  // Create our bit array
  Bits := System.Collections.BitArray.Create(5);

  // Set the values in both arrays
  Bits[0] := false;  // 0
  Bits[1] := true;   // 1
  Bits[2] := true;   // 1
  Bits[3] := false;   // 0
  Bits[4] := false;   // 0

  for i := 0 to Bits.Count-1 do
    if Bits[i]
    then Console.WriteLine('Bits [{0}] = 1', i.ToString)
    else Console.WriteLine('Bits [{0}] = 0', i.ToString);

  // Set all bits on
  Bits.SetAll(true);

  Console.WriteLine;
  Console.WriteLine('After setting all bits on :');
  Console.WriteLine;

  for i := 0 to Bits.Count-1 do
    if Bits[i]
    then Console.WriteLine('Bits [{0}] = 1', i.ToString)
    else Console.WriteLine('Bits [{0}] = 0', i.ToString);

  Console.ReadLine;
end.
   Bits [0] = 0
   Bits [1] = 1
   Bits [2] = 1
   Bits [3] = 0
   Bits [4] = 0
  
   After setting all bits on :
  
   Bits [0] = 1
   Bits [1] = 1
   Bits [2] = 1
   Bits [3] = 1
   Bits [4] = 1
 
 
Delphi Programming Neil Moffatt 2002 - 2017. All rights reserved.  |  Contact the author