# Launching RV from command line with some Overlay text per sources

**URL:** <https://community.shotgridsoftware.com/t/launching-rv-from-command-line-with-some-overlay-text-per-sources/17051>\
**Category:** RV\
**Tags:** rv\
**Created:** [March 22, 2023, 5:36am UTC](https://community.shotgridsoftware.com/t/launching-rv-from-command-line-with-some-overlay-text-per-sources/17051 "2023-03-22T05:36:37Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Ricardo\_Musch](https://sea1.discourse-cdn.com/shotgunsoftware/user_avatar/community.shotgridsoftware.com/ricardo_musch/32/405_2.png) [@Ricardo\_Musch](https://community.shotgridsoftware.com/u/Ricardo_Musch)\
**Post date:** [March 22, 2023, 11:33pm UTC](https://community.shotgridsoftware.com/t/launching-rv-from-command-line-with-some-overlay-text-per-sources/17051/2 "2023-03-22T23:33:25Z")

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Does this help?

> [@Change Stack Mode with Python](https://community.shotgridsoftware.com/t/change-stack-mode-with-python/17032/3):
>
> Hi, Thanks for the reply and feedback, I wasn’t aware that I could use setStringProperty to interact with rv this way. Since I launched my stack creation with python, I ended up by directly doing this: [rv.commands.setStringProperty(‘{stack}.composite.type’.format(stack=stack), [‘replace’], True) for stack in rv.commands.nodesOfType(‘RVStack’)] Best regards, Dimitri

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