Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
GDI+ How to save directly to a VFP image
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows 7
Network:
Windows 2003 Server
Database:
Visual FoxPro
Application:
Desktop
Divers
Thread ID:
01521803
Message ID:
01521816
Vues:
60
>I got the following code, with a few mods, from GDI+ samples. (Great stuff by the way)
>WITH _Screen.System.Drawing
>  loCaptureBmp = .Bitmap.FromScreen(;
>    Thisform.HWnd, ;
>    mLeftOffset, ;
>    mTopOffset, ;
>    mWidth, ;
>    mHeight )
>
>   loCaptureBmp.Save("C:\Captured.png", .Imaging.ImageFormat.Png)
>ENDWITH
>Is it possible to take the result contained in
.Imaging.ImageFormat.Png
and stuff it directly into a VFP Image Object so I don't have to save to file then read the file? I thought I had done this once but it was some time back.
>
> I tried
.imgDummy.PictureVal = .Imaging.ImageFormat.Png
and of course it didn't work. (hey, anythings worth trying once)
>Anyone got any ideas?

Not sure, but did you try

.imgDummy.PictureVal = loCaptureBMP.getPictureVal()?
"The five senses obstruct or deform the apprehension of reality."
Jorge L. Borges?

"Premature optimization is the root of all evil in programming."
Donald Knuth, repeating C. A. R. Hoare

"To die for a religion is easier than to live it absolutely"
Jorge L. Borges
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform