Returns the frame number of the current image. This is a runtime, read-only property.
Long
ObjectName. ImageLayoutFrameNumber
The frames are acquired from the same page. The number is reset when a new page is acquired.
ImageLayoutFrameNumber property, along with other properties about the current image information, is valid only in OnPreTransfer and OnPostTransfer event.
The frame information here is only about the current frame. To get the information about all the frames to be transferred in an acquire session, please use capability negotiation. The capability to be negotiated is ICAP_FRAMES. Please refer to How To Negotiate ICAP_FRAMES for details and sample code.
When an error occurs and IfThrowException property is TRUE, an exception will be thrown. Check ErrorCode property and ErrorString property for error information.
ImageLayoutFrameLeft property, ImageLayoutFrameTop property, ImageLayoutFrameRight property, ImageLayoutFrameBottom property, ImageLayoutDocumentNumber property, ImageLayoutPageNumber property