# Blocking a value

**URL:** <https://discourse.nodered.org/t/blocking-a-value/29241>\
**Category:** General\
**Created:** [30 June 2020 15:14 UTC](https://discourse.nodered.org/t/blocking-a-value/29241 "2020-06-30T15:14:43Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![luismendes](https://avatars.discourse-cdn.com/v4/letter/l/ba8739/32.png) [@luismendes](https://discourse.nodered.org/u/luismendes)\
**Post date:** [30 June 2020 15:14 UTC](https://discourse.nodered.org/t/blocking-a-value/29241/1 "2020-06-30T15:14:43Z")

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Is there anyway I can block an specific spring value?

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**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [30 June 2020 15:52 UTC](https://discourse.nodered.org/t/blocking-a-value/29241/2 "2020-06-30T15:52:00Z")

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not sure wat you mean by a 'spring' value, but have you looked at the `switch` node?

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [14 July 2020 15:52 UTC](https://discourse.nodered.org/t/blocking-a-value/29241/3 "2020-07-14T15:52:05Z")

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Closed on 14 July 2020 15:52 UTC

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