ROI in real view from camera

[19-300]

Hello 

Is a possibility to create  a  rectangle on live view from camera and set it to ROI ?? ( i need the break in program, when i select the rectangle the program should be continiued) . I used select rectangle or IMAQ construct ROI but both of them take a picture. I need to do this on live view . 

Best Regards 

[ChristopheC]

Are you displaying the image in an Image Display Control? If so, you can display ROI tools (Right click on the control, then select Visible Items>>ROI Tools>>Visible).

You can then select a tool and draw an ROI in the display control that shows live image.

To access the ROI from the diagram, right click on the indicator of the image display control. Select Create>>Property Node>>ROI.

Hope this helps.

Christophe