UI actions do not show up on related lists

[samadam]

I have a related list added to another table. There are few UI actions that exists which show up when opening the related list in seperate window but not on the related list itself, no restrictions or conditions on these ui actions. what could prevent them from up showing up on the related list?

[Anurag Tripathi]

Just for the test, can you remove the parameter in the onclick function from g_form.getUniqueValiue() to 

g_list.getChecked()

[samadam]

Did that but did not work. Same as before

[Anurag Tripathi]

Is ui action visible or not?

IF visible, then add some alert to see if you are getting in the ui action script, if the function is getting called

[samadam]

No it is not visible. None of UI actions including New are available. Even for New I don't have any conditions or roles