whats new ¦  programming tips ¦  indy articles ¦  intraweb articles ¦  informations ¦  links ¦  interviews
 misc ¦  tutorials ¦  Add&Win Game

Tips (1541)

Database (90)
Files (137)
Forms (107)
Graphic (114)
IDE (21)
Indy (5)
Internet / LAN (130)
IntraWeb (0)
Math (76)
Misc (126)
Multimedia (45)
Objects/
ActiveX (51)

OpenTools API (3)
Printing (35)
Strings (83)
System (266)
VCL (242)

Top15

Tips sort by
component


Search Tip

Add new Tip

Add&Win Game

Advertising

72 Visitors Online


 
...get the used memory for a process?
Autor: Evgeny V. Levashov
[ Print tip ]  

Tip Rating (8):  
     


// Works only on Windows NT systems (WinNT, Win2000, WinXP)

// Funktioniert nur unter Windows NT Systemen (WinNT, Win2000, WinXP)

uses psAPI;

procedure TForm1.Button1Click(Sender: TObject);
var
  
pmc: PPROCESS_MEMORY_COUNTERS;
  cb: Integer;
begin
  
cb := SizeOf(_PROCESS_MEMORY_COUNTERS);
  GetMem(pmc, cb);
  pmc^.cb := cb;
  if GetProcessMemoryInfo(GetCurrentProcess(), pmc, cb) then
    
Label1.Caption := IntToStr(pmc^.WorkingSetSize) + ' Bytes'
  else
    
Label1.Caption := 'Unable to retrieve memory usage structure';

  FreeMem(pmc);
end;

 

Rate this tip:

poor
very good


Copyright © by SwissDelphiCenter.ch
All trademarks are the sole property of their respective owners