# How to display a line with interaction handles by python?

**URL:** <https://discourse.slicer.org/t/how-to-display-a-line-with-interaction-handles-by-python/19282>\
**Category:** Support\
**Tags:** python\
**Created:** [August 20, 2021, 1:46pm UTC](https://discourse.slicer.org/t/how-to-display-a-line-with-interaction-handles-by-python/19282 "2021-08-20T13:46:45Z")\
**Posts on this page:** 1\
**Showing post:** 13

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**Author:** ![jumbojing](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jumbojing/32/10811_2.png) [@jumbojing](https://discourse.slicer.org/u/jumbojing)\
**Post date:** [August 21, 2022, 2:47pm UTC](https://discourse.slicer.org/t/how-to-display-a-line-with-interaction-handles-by-python/19282/13 "2022-08-21T14:47:03Z")

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没太看懂你的问题, 不过可以看看这个👇或许对你有帮助

> I don’t understand your question very well, but you can take a look at this👇 maybe it will help you…  
> [How to rotate OrthogonalSlicesDeg in slices?](https://discourse.slicer.org/t/how-to-rotate-orthogonalslicesdeg-in-slices/20892/2), [getPlaneIntersectionPoint](https://github.com/SlicerHeart/SlicerHeart/blob/5be64b4b68fcbfbdc7ed463913f52a74208b6d07/ValveView/ValveView.py#L213-L273)

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