# Mx.transition concat

**URL:** <https://forum.kirupa.com/t/mx-transition-concat/248003>\
**Category:** Uncategorized\
**Created:** [January 2, 2008, 6:44pm UTC](https://forum.kirupa.com/t/mx-transition-concat/248003 "2008-01-02T18:44:51Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Giovanni\_as](https://avatars.discourse-cdn.com/v4/letter/g/54ee81/32.png) [@Giovanni\_as](https://forum.kirupa.com/u/Giovanni_as)\
**Post date:** [January 2, 2008, 6:44pm UTC](https://forum.kirupa.com/t/mx-transition-concat/248003/1 "2008-01-02T18:44:51Z")

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Hi…

I want to change the transition type and easing dynamically…  
I’m trying this:

[COLOR=Blue]\_root[/COLOR].fvType = [COLOR=SeaGreen]“Wipe”[/COLOR];

and then:

“…TransitionManager.[COLOR=Blue]start[/COLOR]([COLOR=Blue]\_root[/COLOR].mcImage, {type: [COLOR=Blue]mx[/COLOR].transitions[[COLOR=Blue]\_root[/COLOR].fvType], [COLOR=Blue]direction[/COLOR]:[COLOR=Blue]mx[/COLOR].transitions.Tran…”

it’s not working…  
but this **works** :

“…TransitionManager.[COLOR=Blue]start[/COLOR]([COLOR=Blue]\_root[/COLOR].mcImage, {type: [COLOR=Blue]mx[/COLOR].transitions[[COLOR=SeaGreen]“Wipe”[/COLOR]], [COLOR=Blue]direction[/COLOR]:[COLOR=Blue]mx[/COLOR].transitions.Tran…”

on the “direction” param, it **works** :

[COLOR=Blue]\_root[/COLOR].fvInOut = [COLOR=SeaGreen]“OUT”[/COLOR];  
“… [COLOR=Blue]direction[/COLOR]:[COLOR=Blue]mx[/COLOR].transitions.Transition[[COLOR=Blue]\_root[/COLOR].fvInOut], duration:1, …”

I hope it’s possible to do… and I hope you can help me…  
tks!