Help on SAVE Picture after SetPixelV

Ok, after using SetPixelV on a Image control, I'd like to save the result of the processing. As a BMP for example.

Once the picture is modified, if i want to save to disk, it doesn't work using the SavePicture function

Should i call a API function and give it hDC of the picture box ??

If you don't understand what i'm talking about :
http://www.vbforums.com/showthread.php?threadid=207430

I believe ( but am not sure ) that you need to use the refresh method of the picturebox first

VB Code:

'...so SetPixelV stuff here
 
picturebox.refresh
'...do save stuff here

You will need to set the autoredraw property of the picturebox to true before drawing, then refresh the picturebox, then use the savepicture function, like this:

Code:

---

picture1.autoredraw = true

'Do Drawing
'...

picture1.refresh
savepicture picture1.image, filename

---

Offcourse change picture1 in the name of the picturebox you are drawing on.

-Shell-