I would like to be able to set a property control for selecting columns and use that to control the columns that are present (or not) within a table. I can currently do this through python scripting but I would like to do this directly via property controls. Ideally the column selection for the table properties would allow both individual columns to be added (these would then stick) and column names coming from the property control (which would appear, disappear as the selections are made)
As Philip points out this is possible through Iron Python Scripting, see this article: https://community.tibco.com/wiki/example-script-modify-which-columns-are-shown-table-plot