How to dinamically change the label of a question in a catalog item?

[Juan R_ Campos]

Hi Community,

I need to change the label of a question in a catalog item depends of the option the user choose in a Select Box, I want to use the same field to capture the information and do not create a lot of fields to do the same function.

I created a Catalog Client Scripts and tried with g_form.setLabelOf but it is not working.

var varValue = g_form.getValue('subcategory');

      if(varValue== '2'){

g_form.setLabelOf('specifySubCategory', 'New Value')');

      }

Do you know any other way to make this change?

Regards,

Juan

[Kalaiarasan Pus]

Should be possible since the ID of the element will remain the same ...

[Gowthami Senthi]

Kalai,

the solution you given is not working for multiple choice field. any Idea?

[pappgergely0]

Hello,
Thank you, it works perfectly in the Service Catalog:

However, it does not work on the Portal:

(g_env) [SCRIPT:EXEC] Error while running Client Script "": TypeError: Cannot read properties of undefined (reading 'id')

Could anyone of help me? Can it be modified so that it is functional on the Portal, too?

Thank you and Regards.

[Dominik21]

For anyone interested there is an error in line:

g_form.setLabelOf('specifySubCategory', 'New Value')');

Correction:

g_form.setLabelOf('specifySubCategory', 'New Value');

I applied this change in my use case, and it worked on SP.

Regards,

Dom