# Can I get the value of this points for VolumeRendering?

**URL:** <https://discourse.slicer.org/t/can-i-get-the-value-of-this-points-for-volumerendering/14742>\
**Category:** Development\
**Created:** [November 23, 2020, 2:31pm UTC](https://discourse.slicer.org/t/can-i-get-the-value-of-this-points-for-volumerendering/14742 "2020-11-23T14:31:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![timeanddoctor](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/timeanddoctor/32/5839_2.png) [@timeanddoctor](https://discourse.slicer.org/u/timeanddoctor)\
**Post date:** [November 23, 2020, 2:31pm UTC](https://discourse.slicer.org/t/can-i-get-the-value-of-this-points-for-volumerendering/14742/1 "2020-11-23T14:31:17Z")

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Can I get the value of this points for the module of VolumeRendering with pycode?

 ![image](https://us1.discourse-cdn.com/flex002/uploads/slicer/original/3X/2/4/24310b8d1bee8b1fe91d1421d241c7643057edb5.png)

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**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [November 28, 2020, 3:08am UTC](https://discourse.slicer.org/t/can-i-get-the-value-of-this-points-for-volumerendering/14742/2 "2020-11-28T03:08:32Z")

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Yes, these transfer functions are stored in the volume rendering property node.