Not able to set value for a drop down box

[rookie]

Hi,

I am having a drop down box in my frontend, whose value I need to change.
I have successfully added the drop down box to my repository but I am unable to figure out how to change the value.
I am using the below code

Code:

Browser("Time File").Page("Time File: Alexander Adams_3").Frame("contentFrame").SAMEdit.SetProperty Text,"Year"

But I get the following error :
Invalid procedure call or argument
Line (95): "Browser("Time File").Page("Time File: Alexander Adams_3").Frame("contentFrame").SAPEdit.SetProperty Text,"Year""
I guess I am not setting the property correctly .
Can someone suggest me how to do it
I have attached a snapshot of the drop down box whose value I wish to change.
Thanks ,
A Beginner