Civil 3D 2017 custom programme, Section views Elevation Minimum set on the fly

Elevation minimum of selected section views can be changed on the fly with this custom programme-plug in, for Civil 3D 2017.

First download the plug in...
https://www.dropbox.com/s/bhpgymcp4herkdq/C3D2017_SectionViewElevMin.dll?dl=0
and save it anywhere you want

Then when in autocad at command line enter NETLOAD and select C3D2017_SectionViewElevMin.dll

At the command line enter setHRZ
enter the new horizon (minimum elevation)
select the desired section views

Finally right click on a section view line and select Update Section View Layout

 

Civil 3D net Corridor Baseline Regions getting Applied Assemblies tip

Each corridor baseline region has its own applied assemblies. One for each corridor section.
I thought that all of them point to the same assembly. So i always used to get only the zero index one.
Each baseline first region zero index applied assembly always exposed the correct assembly.
But i noticed some of the rest were wrong.
I found the reason.
If a region has the same starting station with the previous one ending station (up to 2mm difference) then the first applied assembly, the zero indexed, points to the one of the previous region!!!
So i had to check the items.count of applied assemblies. If more than one then i get the index 1.

Notice : C3D 2012 API did not expose the Region Name. C3D 2016 API does expose it. It was time for the autodesk to do it. So simple.