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

Tips (1547)

Database (90)
Files (137)
Forms (107)
Graphic (115)
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

36 Visitors Online


 
...check if Word is installed?
Autor: Thomas Stutz
[ Print tip ]  

Tip Rating (2):  
     


uses
Registry;

function IsWordInstalled: Boolean;
var
Reg: TRegistry;
s: string;
begin
Reg := TRegistry.Create;
try
Reg.RootKey := HKEY_CLASSES_ROOT;
Result := Reg.KeyExists('Word.Application');
finally
Reg.Free;
end;
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
if
IsWordInstalled then
ShowMessage('MS Word is installed.');
end;

 

Rate this tip:

poor
very good


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