Problems with assigning callback function in MEL

Become a member of the CGSociety

Connect, Share, and Learn with our Large Growing CG Art Community. It's Free!

Thread Tools Display Modes
  01 January 2013
Problems with assigning callback function in MEL

Hey everyone!
I'm sure it's pretty dumb problem but i just can't figure it out.
I want my button to perform some action ( basically call other function with a parameter)

button -command("exportObjChan("+$mainBoxGroupUI+")")$mainBoxGroupUI ;

But no matter what mainBoxGroupUI is , i got the same error : "Invalid use of Maya object"

exportObjChan( string $value)

Any suggestions are greatly appreciated! Thx^^
  01 January 2013
you may need to put a pair of escaped quotes around your string.

button -command("exportObjChan(\""+$mainBoxGroupUI+"\")")$mainBoxGroupUI;
  01 January 2013
Thread automatically closed

This thread has been automatically closed as it remained inactive for 12 months. If you wish to continue the discussion, please create a new thread in the appropriate forum.
CGTalk Policy/Legalities
Note that as CGTalk Members, you agree to the terms and conditions of using this website.
Thread Closed share thread

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Society of Digital Artists

Powered by vBulletin
Copyright 2000 - 2006,
Jelsoft Enterprises Ltd.
Minimize Ads
Forum Jump

All times are GMT. The time now is 05:27 PM.

Powered by vBulletin
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.