GX Developer - Creating a new string channel in python

SandTeam · December 2025

Hello,

I have a script which generates a pd channel with string data. When i try to make a new channel in the database it only allows byte or double. Is there a was to put string data e.g. dipole into the database via python GX?

I am using Oasis montaj 2025.1

PrachiChitkara · December 2025

@ArtemGorbunov @EmilNielsen have any of you encountered this and been able to resolve?

EmilNielsen · December 2025

Hi SandTeam
Maybe these lines can help.

import geosoft.gxpy.gdb as gxgdb
gxp = gxpy.gx.GXpy()
gdbPath = r'c:\GeosoftPY\test_str_channel.gdb'
gsdb = gxgdb.Geosoft_gdb.open(gdbPath)
gsdb.write_channel('L0','String',['A1','A2'],fid=(0.0, 1.0))
gsdb.close()

SandTeam · December 2025

Thank you! this works for me now!

GX Developer - Creating a new string channel in python

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