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Message #35231
Re: Eeschema Subsheets
Le 29/03/2018 à 19:00, Seth Hillbrand a écrit :
> Hi JP-
>
> That's correct, A.sch does not get modified. Only the contents shown are changed.
>
> Here is a video showing the behavior:
> https://drive.google.com/file/d/1LnG2khusuEal3E2I8-NPEZ-A9dA_ag8O/view?usp=sharing
>
> If you don't see the same behavior, perhaps this is linux-only?
>
> -S
>
After tests, I confirm:
It happens on Linux, but not on Windows.
Really strange.
> 2018-03-29 9:23 GMT-07:00 jp charras <jp.charras@xxxxxxxxxx <mailto:jp.charras@xxxxxxxxxx>>:
>
> Le 29/03/2018 à 18:04, Seth Hillbrand a écrit :
> > Thanks for the feedback. It helps me get my head around how the subsheets are meant to work.
> >
> > Here is one of the bugs:
> >
> > 1) Take the attached project and unzip into KiCad.
> > 2) Open the schematic and you will find a schematic with 5 subsheets referencing 3 subsheet files.
> > - Each subsheet file has a label with its associated file name. So A.sch contains "A".
> > 3) Rename the file for Sheet B to "A.sch"
> > - This works as expected for linking. There is a warning, you replace the contents of B with the
> > contents A.sch.
> > 4) Rename the file for Sheet B again, this time to "D.sch"
> > - You get a warning about the sheet using shared data in a complex hierarchy. Click "OK"
> >
> > At this point, Eeschema creates "D.sch" using the data from "A.sch". If I understand Wayne
> > correctly, the mixing of these metaphors is fine. Renaming a sheet filename to an existing filename
> > replaces the sheet's current contents with the existing file contents but renaming a sheet filename
> > to a non-existing filename will create a new copy of the current contents.
> >
> > 5) Now, open the subsheet "B", notice that it has the label "A". Edit the contents to be "D" and save.
> >
> > The bug here is that if you now open the original subsheet A, its contents have also been changed to
> > "D". But only until you close and re-open the project. At that point, it is back to "A". I'll
> > deal with this bug but leave the copying/linking behavior as is unless people feel otherwise. It
> > confused me but I think I can clarify it in the dialog text.
> >
> > -S
>
> Hi Seth,
>
> I tried that, and I did not noticed your issue.
> All sheets are OK, and the subsheet A.sch was not modified.
>
> --
> Jean-Pierre CHARRAS
>
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--
Jean-Pierre CHARRAS
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