Deleting ROIs during a macro

Posted by ElisabethT on Feb 04, 2010; 11:05am
URL: http://imagej.273.s1.nabble.com/Deleting-ROIs-during-a-macro-tp3689491.html

Hi there,

I am running a macro and would like to pause the macro after ROI selection, to delete any ROIs that are not 'good', then would like to continue to run the macro so that the measurements are made.

After I have set a threshold, and selected the ROIs, I can pause the macro using

while (isOpen("RGB")) {
wait(10);
}

But during that time, when I click on an entry in ROI Manager, the ROI does not light up in the image window (i.e. with a yellow outline). However, if I scroll using my scroll wheel on my mouse, the yellow outlines do appear. The problem is that the scroll only selects every second entry in ROI Manager!

When the macro is finished, and I click on the ROI entries, the yellow outlines appear with no problem.

Any help with this would be much appreciated.

Thanks,
Elisabeth