It is needed to be able to resize a column for all occurrences in a matrix. That is, not by dragging the size for each and every column value, but with setting a specific pt length in the visualizat...
The matix visual resizes columns even when the auto-size option is turned off for column headers. This appears to be a bug.
The columns still reset from custom widths for me as well. It definitely seems to be a bug, and continually resizing all of the columns is a huge waste of time.
