Hello, I propose to remove this part of code: - https://github.com/apache/jmeter/blob/master/src/core/src/main/java/org/apache/jmeter/gui/MainFrame.java#L227
I frequently under Windows end up zooming in/out when dragging/dropping elements while I absolutely didn't want that (it happened to me 3 times last week during demos) I think zoom in/out is something that is rather scarcely done and not proposing this mouse wheel is acceptable compared to drag n drop which is much more frequent If possible, I'd like to push this for 5.2. Regards Philippe
