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

49 Visitors Online


 
...show Window Contents while dragging?
Autor: Thomas Stutz
[ Print tip ]  

Tip Rating (6):  
     


procedure ShowContents(Value: Boolean);
begin
  
SystemParametersInfo(SPI_SETDRAGFULLWINDOWS, Ord(Value), nil, 0);
end;

// To Show window contents while dragging:

procedure TForm1.Button1Click(Sender: TObject);
begin
  
ShowContents(True);
end;

// To disable this option call the function:

procedure TForm1.Button1Click(Sender: TObject);
begin
  
ShowContents(False);
end;


 

Rate this tip:

poor
very good


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