TImageEnIO.AsyncRunning

Declaration

property AsyncRunning: Integer;

Description

Returns the number of threads that are running.

Read-only

Example

// Multi-threaded saving
var
  bmp: TIEBitmap;
  io: TImageEnIO;
begin
  bmp := TIEBitmap.Create();
  io := TImageEnIO.CreateFromBitmap( bmp );

  io.LoadFromFile('C:\input.bmp');
  io.AsyncMode := True; // So it will create a thread for each input/output task
  io.SaveToFile('D:\i1.jpg'); // thread 1
  io.SaveToFile('D:\i2.jpg'); // thread 2
  io.SaveToFile('D:\i3.jpg'); // thread 3

  // waits all threads finish
  io.WaitThreads();

  Other code...

TImageEnIO.AsyncRunning