IPXV_Annot3DCallback::OnScroolEvent Method

PDF Editor Layer > Interfaces > IPXV_Annot3DCallback > IPXV_Annot3DCallback::OnScroolEvent Method

The method of interface of PDF-XChange Editor SDK.

Syntax

HRESULT OnScroolEvent([in]  IPXV_Annot3DContext*  pContext,
                      [in]  IUnknown*             pView,
                      [in]  LONG                  nViewWidth,
                      [in]  LONG                  nViewHeight,
                      [in]  LONG                  nCurTool,
                      [in]  LONG                  nDeltaX,
                      [in]  LONG                  nDeltaY,
                      [in]  ULONG                 nFlags);

Parameters

pContext

[in] Pointer to IPXV_Annot3DContext.

pView

[in] Pointer to IUnknown*.

nViewWidth

[in] Value of LONG.

nViewHeight

[in] Value of LONG.

nCurTool

[in] Value of LONG.

nDeltaX

[in] Value of LONG.

nDeltaY

[in] Value of LONG.

nFlags

[in] Value of ULONG.

Return Value

Returns S_OK if operation was successful or error code in other cases.

See Also

IPXV_Annot3DCallback