> For the complete documentation index, see [llms.txt](https://help.smallbuilder.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.smallbuilder.com/smallbuilder-line-items/builder/builder-setup-steps/setup-lookup-selector/set-column-width.md).

# Set Column Width

You can fix the column width in the Lookup Selector’s data table. The unit for width is specified in pixels (px).

<figure><img src="/files/uG4BFztReDB1aTR03YHm" alt=""><figcaption></figcaption></figure>