Hide UI Action from the list view but not the related list

[ahmed21]

Hello Everyone, 

I need your help with a specific requirement which is:

We have an UI action (New) that appears in two places for the (sc_task) table,

First from the request item related list.

Which is fine. 

Second in the list view of the (sc_task)

Which not wanted to appear. 

How can I hide the UI action (New) from the List view of sc_task but not from the related list of the request item form?

Thank you, 

[VigneshMC]

Add this to list control for Omit new condition

answer = !RP.isRelatedList();

[ahmed21]

I have added the condition but still can see the New button from the sc_task list view and from the related list of the request item form.

[VigneshMC]

Uncheck omit new button field and try..Works for me in PDI.

[ahmed21]

Thank you very much