# I have troubles with foreach loop

**URL:** <https://forum.radzen.com/t/i-have-troubles-with-foreach-loop/13737>\
**Category:** Radzen.Blazor Components\
**Created:** [April 11, 2023, 3:11pm UTC](https://forum.radzen.com/t/i-have-troubles-with-foreach-loop/13737 "2023-04-11T15:11:13Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![SloSuenos](https://forum.radzen.com/user_avatar/forum.radzen.com/slosuenos/32/9256_2.png) [@SloSuenos](https://forum.radzen.com/u/SloSuenos)\
**Post date:** [April 13, 2023, 10:24pm UTC](https://forum.radzen.com/t/i-have-troubles-with-foreach-loop/13737/4 "2023-04-13T22:24:11Z")

</div>

Looking again, you have columns, then nested in that you have RadzenDataGridColumns, and in those you have more nested columns, then more nested RadzenDataGridColumns? I don't think you can nest columns inside of another, but I may be wrong. I've never seen this.

Look at this [Template inside Composite Columns - Radzen.Blazor Components - Radzen](http://forum.radzen.com/t/template-inside-composite-columns/11408)

Slosuenos

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