FrozenColumn has wrong color with Selection is enabled #1845

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opened 2026-01-29 17:59:19 +00:00 by claunia · 0 comments
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Originally created by @nicoarm93 on GitHub (Aug 19, 2025).

Describe the bug
In a DataGrid, when Selection (Single or Multiple) is enabled with a FrozenColumn, the color of the entire column become white, losing the alternate pattern.

To Reproduce
Steps to reproduce the behavior:

  1. Go to https://blazor.radzen.com/datagrid-multiple-selection or https://blazor.radzen.com/datagrid-single-selection
  2. Edit the source code and enable the FrozenColumn on Employee
  3. All the column become white

Expected behavior
The rows in the column should maintain the alternate pattern

Screenshots

Image

Desktop (please complete the following information):

  • OS: Windows11
  • Browser Edge
Originally created by @nicoarm93 on GitHub (Aug 19, 2025). <!-- IMPORTANT: Read this first!!! 1. If you own a Radzen Professional or Еnterprise subscription you can report your issue or ask us a question via email at info@radzen.com. Radzen staff will reply within 24 hours (Professional) or 16 hours (Enterprise) 2. The Radzen staff guarantees a response to issues in this repo only to paid subscribers. 3. If you have a HOW TO question start a new forum thread in the Radzen Community forum: https://forum.radzen.com. Radzen staff will close issues that are HOWTO questions. 4. Please adhere to the issue template. Specify all the steps required to reproduce the issue or link a project which reproduces it easily (without requiring extra steps such as restoring a database). --> **Describe the bug** In a DataGrid, when Selection (Single or Multiple) is enabled with a FrozenColumn, the color of the entire column become white, losing the alternate pattern. **To Reproduce** Steps to reproduce the behavior: 1. Go to https://blazor.radzen.com/datagrid-multiple-selection or https://blazor.radzen.com/datagrid-single-selection 2. Edit the source code and enable the FrozenColumn on Employee 4. All the column become white **Expected behavior** The rows in the column should maintain the alternate pattern **Screenshots** <img width="1437" height="615" alt="Image" src="https://github.com/user-attachments/assets/f9915d64-d65b-4f3d-ac1f-a62b199e3f1b" /> **Desktop (please complete the following information):** - OS: Windows11 - Browser Edge
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Reference: starred/radzen-blazor#1845