Automatic Zooming

[AsianChef]

Hi, forgive me if this was already answered/covered.

I'm currently working with an imaging system connected to a camera and was wondering if there was anyway to program within the block diagram a utility that could zoom in on the image without the need of a user (i.e. clicking on the magnifying glass and clicking). I'm trying to use the imaging system for a demo, and I would like to have as little manual interaction as possible. Any ideas on this would be greatly appreciated. 

[falkpl]

Are you using an imaq display? you can set the property node zoominteger or zoom single (X,Y cluster) so change the zoom from your code.

[AsianChef]

Sorry, I should have been more specific originally.

I'm currently using an IMAQdx display and Labview 8.5. Not sure if this would affect anything.

I tried looking for the property node zoom integer/zoom single under the NI-IMAQdx menu in Vision and Motion, but the property node does not show that function. Is this something found in later versions or a different type of display?

Thanks.

[rpursley8 · Accepted solution]

It is a property for the Image Control that displays the image, not an IMAQdx property.