Hi Uzfm,
When I open your PCB file:
https://easyeda.com/editor#id=dfd016d3382547b18849af09bd112c52
select any pad or segment of any PCB trace:
![enter image description here][1]
and press the `H` key, the whole trace is highlighted:
![enter image description here][2]
Does this not happen for you?
[1]: /editor/20170309/58c13fb34795f.png
[2]: /editor/20170309/58c13fe86c814.png
When you draw a new trace it should appear in the same colour as other traces on the same layer (i.e. red for top layer, blue for bottom layer).
I don't understand why you need the trace to be highlighted while you are drawing it.
Please clarify.
* Are you saying that you want the trace that you are routing to be made brighter or to change colour *while you are routing it*?
A screenshot from P-CAD or some other package would help illustrate exactly what it is that you are asking for.
If you can illustrate and explain clearly what you want the tool to do then may I suggest that you raise a Feature Request?
https://easyeda.com/forum/category/1
In the absence of any annotation on your image, I assume that the the trace that appears coloured in Cyan is the trace of interest.
* Is that correct?
It is not clear from your image if this trace is in the process of being drawn (i.e. it is incomplete) or if it is a finished route (i.e. it is complete).
* In the annotated image below, does the thin vertical segment of Cyan trace in the blue oval represent an incomplete section of trace?
![enter image description here][1]
[1]: /editor/20170310/58c1d1c46a1aa.png
@Zoolu, @Uzfm,
If this feature is importamt to you, please raise it as a Feature Request:
https://easyeda.com/forum/category/1
and reference this thread.
(https://easyeda.com/forum/topic/why_no_backlighting_all_tracks_when_I_draw_PCB-sqkCUc6nh)
Thanks.
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