Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
How to test if an ActiveX Control (ocx) is registred?`
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Contrôles ActiveX en VFP
Titre:
How to test if an ActiveX Control (ocx) is registred?`
Divers
Thread ID:
00487704
Message ID:
00487704
Vues:
37
Is there a VFP command or a DELCARE dll Windows method to check to see if a ActiveX (ocx) is registered and returns a true/false if registered or not?

I want to check if Adobe Acrobat pdf.ocx is registered before attempting to use the OCX. How can this be done without generating a VFP error. I tried using CREATEOBJECT("PDF.Pdfctrl.1") which, if pdf.ocx is registered, returns an Object; however, if it's not installed, CREATEOBJECT() produces an error.

Any ideas?

Joel
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform