# Viewport.SetBoxCenter steamnodes twilight zone

**URL:** <https://forum.dynamobim.com/t/viewport-setboxcenter-steamnodes-twilight-zone/4312>\
**Category:** Packages\
**Tags:** steamnodes\
**Created:** [June 3, 2016, 12:49pm UTC](https://forum.dynamobim.com/t/viewport-setboxcenter-steamnodes-twilight-zone/4312 "2016-06-03T12:49:11Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Arno\_De\_Lange](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/arno_de_lange/32/35178_2.png) [@Arno\_De\_Lange](https://forum.dynamobim.com/u/Arno_De_Lange)\
**Post date:** [June 3, 2016, 12:49pm UTC](https://forum.dynamobim.com/t/viewport-setboxcenter-steamnodes-twilight-zone/4312/1 "2016-06-03T12:49:11Z")

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I’m using the Viewport.SetBoxCenter node from steamnodes to reorder pre-defined viewports on the sheet.  
Viewport.SetBoxCenter kan only handle 1 entry at a time so i split them.

 ![](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/2X/e/e5c9aad8f03b19e6548f4e9cbd279c33fb808618.JPG)

as you can see, the x value of the bottom two elements are the same (as are the top two)

But this is what i get.

 ![](https://us1.discourse-cdn.com/flex022/uploads/dynamobim/original/2X/c/cd433044922a22e342adfcb0ec0d7397fd5f5999.JPG)

I’m using a scopebox so in size view A=B and C=D.  
The points of entry in x are the same, but the result differs.

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<div class="post-metadata">

**Author:** ![Arno\_De\_Lange](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.dynamobim.com/arno_de_lange/32/35178_2.png) [@Arno\_De\_Lange](https://forum.dynamobim.com/u/Arno_De_Lange)\
**Post date:** [June 7, 2016, 5:49am UTC](https://forum.dynamobim.com/t/viewport-setboxcenter-steamnodes-twilight-zone/4312/2 "2016-06-07T05:49:46Z")

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There is a problem when you have adjusted your scope box…problem remains strange