May be that topic help you:
Hi @einsfeldleo ,
Thanks for your response.
I tried it gridadvanced widget, it doesn't work.
From our testing, we're not seeing an issue. If you select the grid, in the upper-left corner is a drop-down. From there you should select Configure Grid Columns. You then have the ability to align the header or the data.
Please let us know if you're still having issues.
Thanks for your response. I have mapped configuration dynamically, so I'm not able to find 'ConfigureGridColumns ' in widget.
In configuration, I have mentioned 'textAlignment' as center
Still header and text are not aligned
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