How to disable a tree prompt based on the selection in value prompt with radio b

[xyz]

Hi Gurus,

I have to disable a tree prompt based on the selection of a radio button, where as radio button have two options 'All' and the other is 'Selected', when 'All' is selected then a tree prompt has to be disabled and when 'Selected' radio button is chosen then tree prompt has to be enabled. I am using Cognos 10.2.1 version.

Please find the attached scenario of the radio button and tree prompt.

Can you guys help me with the java script on the same.

Your help will be much appreciated :)


Thanks & Regards,
Xyz