Initialization of the Display OCX in Delphi

If I load an image into the Image OCX and assign it to the Display OCX in the OnCreate routine in Delphi, the image is not shown when the program starts. Instead, in the place of the Display OCX the background of the windows desktop can be seen.

Magic Numbers

How are the purchased Common Vision Blox tools unlocked?

VRMagic AVC-1 and USB 1.x

Is it possible to use the analog to USB converter box VRmAVC-1 on a USB 1.x interface?

FAQ: Basic Dig I/O

Destroying Listener Objects in the CVB Digital I/O Control

My program hangs when I call the CVB Digital I/O control's methods XXXListenerStop and XXXListenerDestroy (where XXX is either Bit or DWORD consecutively. Why?

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