How can I control my mouse

[vsa]

Hi

I want control my mouse like select region of my image, I saw som program about that but I have a problem because I use Intensity Graph and I can not work with cursors.

I attach the simple of my program.

Thanks

[GregFreeman]

Your question doesn't really make sense...I'm confused. Are you looking for programmatic control of your mouse? If so you can do that with the connectivity -> input device control palette. Or, are you trying to make cursors for the intensity graph? You just have to check the box "show cursor" on the bottom left hand corner of the cursor page in the intesity graph's properties dialog.

[vsa]

thanks and sorryI have bad explain

I mean I want use like this program as you see I attach but when I use Intensity Graph ,It has error because It show me ¨ the mouse proparty it does not availible

[GregFreeman]

Christian may come by and tell you a better way to do this, but here is one quick option if you want to reuse his code. Create an intensity graph, then get the image and put the image of the graph in a picture control. If you want to get fancy, you could remove the borders of the intensity graph from the image, so you are left purely with the data. Or you can possibly wire the data into "flatten to pixmap" but I am not real familiar with these functions, as I don't work with them much, if at all.

[Darin.K]

You can always use the Plot Images to put a rectangular overlay on the Intensity Graph.

I hope the V8 backsave worked.

[vsa]

Thank you very much

your suggest very useful

I am new in Labview and I have another question , if I want to see the the select region in other Intensity Graph ,what  should I do? on the other hand I use camera Apogee and I take image with that and I like see my Image in Intensity Graph not the picture that save before .

you can see my Image program in ferst my post

Regards

[Darin.K]

You can extract the saved region to a different Intensity Graph.

[vsa]

Thanks alot

sorry, I have big problem with my image program becuse I can not conect your program with that.

you can see in Image , I have another Image that took with camera and I can not use rectangular selection for that.

[vsa]

Hi

I use that program and I want to see the same image in both Intensity Graph and then when I use the rectanguler seleted, I want to see only that part in Region of interest but as you see my image in ROI has not color and get to zoom,

how can I see the same image?

Best regards

[vsa]

Hi

do you know what the meaning of Coords in Eventstructure ?

I attached picture

Thanks