Changing default dropdown value in sap crm web ui
<p>I want to change default values which gets populated in the below picture.</p>

<p><a href="https://i.stack.imgur.com/2rPwV.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/2rPwV.png" alt="enter image description here"></a></p>

<p>I tried modifying get_v_role method but it didn't serve my purpose.</p>

<p>Please help.</p>