Sets or retrieves scale numerator value.

Syntax

HRESULT ISmartCodeVNCViewer::get_ScaleNum(long* pnScale);
HRESULT ISmartCodeVNCViewer::put_ScaleNum(long nScale);

Parameters

pnScale

Pointer to a variable of type long that receives the scale numerator value.

nScale

long that specifies the scale numerator value.

Return Value

Returns S_OK if successful, or an error value otherwise.