Removing Multiple choice options on catalog item in portal

[samadam]

I am trying to disable certain multiple choice options on onload for catalog item.

Tried the below but did not work:

var form = typeof g_sc_form != "undefined" ? g_sc_form : g_form; 
form.removeOption(<fieldName>, <choiceValue>);

and
g_form.removeOption(<fieldName>, <choiceValue>);

Any ideas on how to get this working?

[samadam]

That does not work for multiple choice fields on portal. Is there any other way? or is it platform restriction?

[samadam · Accepted solution]

Cannot do this for multi choice. Had to use Select box.