LastValidFrame Property (Read Only)

NI Vision for Visual Basic

LastValidFrame Property (Read Only)

Syntax

CWIMAQ.LastValidFrame

Data Type

Long

Purpose

Last valid frame acquired.

Remarks

This property is similar to FrameCount, but LastValidFrame increments each time the acquisition of a new frame is complete. LastValidFrame returns –1 before an acquisition starts.

See Also

FrameCount

LastValidImage