Adjust the table dimensions
When inserted, the row and column widths do not exactly match the formatting set within Excel. While the table style mostly takes care of row height, the column width needs to be manually adjusted. Adjusting the table utilizing the grips does not affect the display of the text contained within the table.
- Select the table boarder.
- Select one of the grips to adjust the column widths.
- The square grips on the interior will adjust the column widths.
- The triangle grip on the top right will adjust the overall table width and adjust the columns accordingly. This may be the best option for most tables.

Info: Updating data links and tables will override any table dimension adjustments completed in Civil 3D. It is best to format tables in Excel as best as possible and leave the table dimensions after they are built in Civil 3D.
Updates to a data link and table
Civil 3D data links and tables do not automatically update after the Excel file is saved or the DWG is opened. Once the DWG is open, the data links update process needs to be manually initiated. Prior to updating any tables or data links in Civil 3D, the Excel file must be saved.
Info: Updating data links and tables will override any table dimension adjustments completed in Civil 3D. It is best to format tables in Excel as best as possible and leave the table dimensions after they are built in Civil 3D.
Option A:
- Annotate tab > Tables > Download from Source
- Select which tables to update or choose all data links from the command line.
Option B:
- Select the table to be updated > Right Click > Update Table Data Links
Option C:
- Click one specific cell in a table > contextual ribbon > Download from Source
Tip: Every now and then, and especially prior to plotting to PDF, it is recommend to use Option A along with all data links to make sure all data links are updated to the latest version from the Excel File.
Display of table gridlines in Civil 3D
When placing the tables in model space in Civil 3D, even though the gridlines are turned off in Excel, the AutoCAD table gridlines will still display.
Once the table is actually printed to PDF the gridlines will not appear, but the formatting for cell borders set within Excel will show in the PDF.
If desired to turn off the gridlines, the layer Defpoints can be turned off.
Home Tab > Layers Panel > Layers drop-down > Turn off Defpoints