IPXV_InvalidatePagesInfo::InvalidateRect Method

PDF Editor Layer > Interfaces > IPXV_InvalidatePagesInfo > IPXV_InvalidatePagesInfo::InvalidateRect Method

The method of interface of PDF-XChange Editor SDK.

Syntax

HRESULT InvalidateRect([in]                   ULONG       nPageIndex,
                       [in]                   PXC_RectF*  stRect,
                       [in, defaultvalue(0)]  ULONG       nFlags);

Parameters

nPageIndex

[in] Value of ULONG.

stRect

[in] Pointer to PXC_RectF.

nFlags

[in, defaultvalue(0)] Value of ULONG.

Return Value

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

See Also

IPXV_InvalidatePagesInfo