View Full Version : expressions

04 April 2006, 10:45 PM
I'm wondering if there is a way to create an expression that runs a procedure (global) everytime an attribute on a cutom node is changed. Basicly a expression that works like a scriptjob. It has to be an expression since it has to be renderable and playable which scriptjobs aren't.

04 April 2006, 04:51 PM
can you give us a little more information or an example.

So from what i read, it sounds likes you want to run an expression if an attribute changes that runs some commands in MEL all during runtime? Right?


04 April 2006, 07:58 PM
I worked it out with the help from a guy over at highend.

Basicly what i wanted was an expression that ran a procedure when the time is changed (playback)

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04 April 2006, 07:58 PM
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