Right now the ActiveX Control has a method to load an image from a memory
pointer:
BOOL CCDMS_ViewerCtrl::LoadDocument(CLeadBitmap * ltbm);
The actual data from the server side is being sent as a LeadTools Bitmap.
At least this is how its written now.. But I can rewrite the control to work
anyway I need it to work.
If I'm understanding you right, The ActiveX Control itself is going to have
to send a request to the web server for the data? Would this have to be a
WebService?
Thanks,
Weston Fryatt
"Kevin Spencer" <ke***@DIESPAMMERSDIEtakempis.com> wrote in message
news:uE*************@tk2msftngp13.phx.gbl...
How the client-side ActiveX Control gets it's image data depends on how
the client-side ActiveX Control was developed to work. Generally, this sort of
client-side component fetches its own data from a server in some way, but
I couldn't tell you specifically in this case.
--
HTH,
Kevin Spencer
Microsoft MVP
.Net Developer
If you push something hard enough,
it will fall over.
- Fudd's First Law of Opposition
"Weston Fryatt" <wfryatt "at" mlinks.net> wrote in message
news:uh**************@TK2MSFTNGP12.phx.gbl... Simple question I hope....
How do I send data to and from an ASP.Net (server side) web page to a
ActiveX Control (client side) embedded in a web browser???
What I need to do, is I have image data (mostly TIFF format) that need
to be
sent to our custom Image Viewer (ActiveX control). So far I can get the
TIFF image data loaded into a Byte Array in C# on my ASP.Net web page,
But how do I send this data now to my ActiveX control on the client side?
The ActiveX control is written in VC++ .Net 2003 using MFC so its unmanaged.
Also I need to do the reverse too, I need to be able to send Image data
from
the ActiveX control back to the ASP.Net web page.
Thanks,
Weston Fryatt
