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

Tips (1548)

Database (90)
Files (137)
Forms (107)
Graphic (116)
IDE (21)
Indy (5)
Internet / LAN (131)
IntraWeb (0)
Math (76)
Misc (127)
Multimedia (45)
Objects/
ActiveX (51)

OpenTools API (3)
Printing (35)
Strings (83)
System (268)
VCL (243)

Top15

Tips sort by
component


Search Tip

Add new Tip

Add&Win Game

Advertising

33 Visitors Online


 
...show/hide the ActiveDesktop?
Autor: Thomas Stutz
[ Print tip ]  

Tip Rating (1):  
     


uses
  
ComObj, ShlObj, ActiveX;

procedure EnableActiveDesktop(bValue: Boolean);
const
  
CLSID_ActiveDesktop: TGUID = (D1: $75048700; D2: $EF1F; D3: $11D0;
    D4: ($98, $88, $00, $60, $97, $DE, $AC, $F9));
var
  
MyObject: IUnknown;
  ActiveDesk: IActiveDesktop;
  twpoComponentOpt: TComponentsOpt;
begin
  
MyObject := CreateComObject(CLSID_ActiveDesktop);
  ActiveDesk := MyObject as IActiveDesktop;
  with twpoComponentOpt do
  begin
    
ZeroMemory(@twpoComponentOpt, SizeOf(TComponentsOpt));
    dwSize := SizeOf(twpoComponentOpt);
    fEnableComponents := bValue;
    // fActiveDesktop := True;
  
end;
  ActiveDesk.SetDesktopItemOptions(twpoComponentOpt, 0);
  ActiveDesk.ApplyChanges(AD_APPLY_ALL);
end;

 

Rate this tip:

poor
very good


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