# SlicerTerminologyNavigatorWidget single category selection

**URL:** <https://discourse.slicer.org/t/slicerterminologynavigatorwidget-single-category-selection/34051>\
**Category:** Support\
**Created:** [January 30, 2024, 8:18pm UTC](https://discourse.slicer.org/t/slicerterminologynavigatorwidget-single-category-selection/34051 "2024-01-30T20:18:33Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![che85](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/che85/32/636_2.png) [@che85](https://discourse.slicer.org/u/che85)\
**Post date:** [January 30, 2024, 8:18pm UTC](https://discourse.slicer.org/t/slicerterminologynavigatorwidget-single-category-selection/34051/1 "2024-01-30T20:18:33Z")

</div>

Hi,

is there any way to tell the SlicerTerminologyNavigatorWidget to not select all categories? I think it would be very helpful to have a single selection mode here.

In the example below, I would either have to filter for a specific category by typing its name or deselect the ones I am not interested in.

I appreciate your insights.

Thank you,  
Christian

 ![image](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/d/5/d5f1df83eb9131c0b4b3ccee860d36a0131115fa.jpeg)