title: how to set spinner selection by text inside it
body: <p>I preparing a form in which i have to use same page for Adding details and Editing details. While adding details all fields will be blank and spinner selection will be set to "no selection".
  Now i want to set the spinner selection of the item which i am going to pass from the previous activity. How to achieve this ??
  As spinner does not have any method something like, <em>setSelection(String string);</em>
  Or is there any other way, i can achieve this mechanism...</p>
  
  <p>Would anyone please help me...</p>