# Ignition Power Table columnAttributesData not showing **URL:** \ **Category:** Ignition\ **Tags:** vision\ **Created:** [August 21, 2023, 8:00am UTC](https://forum.inductiveautomation.com/t/ignition-power-table-columnattributesdata-not-showing/78138 "2023-08-21T08:00:46Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Tjark\_Sterk](https://avatars.discourse-cdn.com/v4/letter/t/ac91a4/32.png) [@Tjark\_Sterk](https://forum.inductiveautomation.com/u/Tjark_Sterk)\ **Post date:** [August 21, 2023, 8:00am UTC](https://forum.inductiveautomation.com/t/ignition-power-table-columnattributesdata-not-showing/78138/1 "2023-08-21T08:00:46Z")
Hey somehow some of my powertables don't have any data I can access in the columnAttributesData property. I access my data trough a query and I did nothing different than I did with my other tables, where I can access the data. Did anyone encounter a similar problem? Here is the data I can access. ![image](https://us1.discourse-cdn.com/inductiveautomation/original/3X/0/9/09cfb01e2992c84ee7af99a23d0018f840944b10.png) ---
**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\ **Post date:** [August 21, 2023, 12:46pm UTC](https://forum.inductiveautomation.com/t/ignition-power-table-columnattributesdata-not-showing/78138/2 "2023-08-21T12:46:47Z")
The `columnAttributesData` property is populated by the designer when you use the table customizer. It is not populated _by Ignition_ in any other way. (It is **input** to the table for display directions, not **output** from the table component.) You are welcome to supplement the content there with rows for every possible column name you might encounter, or otherwise dynamically generate it, if you want to support multiple types of data in the same table. But note that every time you use the table customizer, any extra rows you put in will be wiped out.