我在使用下列代码时出现了错误信息:invalid image type,请教高手问题出在哪里?
(CWIMAQVision1:IMAQ控件),执行LearnColor时出错.
Dim srcImg As CWIMAQImage
Dim srcColorInf As CWIMAQColorInformation
Set srcImg = New CWIMAQImage
Set objImg = New CWIMAQImage
Set srcColorInf = New CWIMAQColorInformation
CWIMAQVision1.AboutBox
CWIMAQVision1.ReadImage srcImg, App.Path + "\test.jpg"
CWIMAQVision1.LearnColor srcImg, srcColorInf
