The grippers in the current beta currently have no function - they could be used to resize or hide the channel descriptions and/or the Annotations/Analyzer-settings (see mockup-screenshots)
Agree - It would be great to be able to increase the width of channel name so longer names do not get truncated!
I agree giving the GUI more resize-ability is very much needed especially when considering custom protocol analyzer plugins that may have longer decoded protocol entries on a line.
These handles seem like a valid use case for what is currently unused. I would imagine we are not the only ones to try clicking and dragging these to attempt to resize the GUI or expect some function from them.
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