BCGControlBar Pro for MFC
virtual CSpinButtonCtrl* CBCGPProp::CreateSpinControl ( CRect  rectSpin)

Called by the framework when it needs to create in-place spin control.

A spin control is created at the right edge of the property, if you enable it using EnableSpinControl().

Override CreateSpinControl in a derived class if you need to create a custom spin control.

rectSpinBounding rectangle of spin control.