# \#displaynode

**URL:** https://discourse.slicer.org/tag/displaynode/544.md

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## [What is the difference between GetColor() and GetSelectedColor() in display node?](https://discourse.slicer.org/t/what-is-the-difference-between-getcolor-and-getselectedcolor-in-display-node/47613)

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**Author:** [@Victor\_Wayne](https://discourse.slicer.org/u/Victor_Wayne)\
**Replies:** 2\
**Last updated:** [July 16, 2026, 6:22am UTC](https://discourse.slicer.org/t/what-is-the-difference-between-getcolor-and-getselectedcolor-in-display-node/47613 "2026-07-16T06:22:00Z")

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Hi, The question is, as the title says, what is the difference between the color property and the selected color propertly of a display node? Thanks in advance.

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## [Link a transform's visibility to transformed volume visibility](https://discourse.slicer.org/t/link-a-transforms-visibility-to-transformed-volume-visibility/45604)

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**Author:** [@shai-ikko](https://discourse.slicer.org/u/shai-ikko)\
**Replies:** 5\
**Last updated:** [December 31, 2025, 4:19pm UTC](https://discourse.slicer.org/t/link-a-transforms-visibility-to-transformed-volume-visibility/45604 "2025-12-31T16:19:34Z")

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Hi, In my application, I want to load a volume, and give the user controls to spin it around. So when I load the volume, I also create a Transform, make the volume observe it, and then call transformNode.GetDisplayNode(…