# using CellPicker with Trame "Surface Picking" example

**URL:** https://discourse.vtk.org/t/using-cellpicker-with-trame-surface-picking-example/10404
**Category:** Support
**Created:** [January 9, 2023, 1:57am UTC](https://discourse.vtk.org/t/using-cellpicker-with-trame-surface-picking-example/10404 "2023-01-09T01:57:08Z")
**Posts on this page:** 1
**Showing post:** 5

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### Author: ![Robert\_Collar](https://discourse.vtk.org/user_avatar/discourse.vtk.org/robert_collar/32/6256_2.png) [@Robert\_Collar](https://discourse.vtk.org/u/Robert_Collar)
#### Post date: [January 16, 2023, 1:29am UTC](https://discourse.vtk.org/t/using-cellpicker-with-trame-surface-picking-example/10404/5 "2023-01-16T01:29:04Z")

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Thank you @Sebastien_Jourdain! I’ve opted to use a `vtkCellPicker`, as shown in [this example](https://discourse.vtk.org/t/unexpected-behavior-when-selecting-and-highlighting-cells-in-trame/10333/8) from one of my other posts. I appreciate the suggestion!

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